Please read store policy before placing your order!

LaMotte 2010 Price List

LaMotte 2010 Price List
Lamotte Company 2010 Price List -

1 0077-SC COD HR (0-15,000PPM)W/MERCURY> FOR SMART SPECTRO & SMART2 *R1 $38.50 0106 TEST TUBE, SQUARE, PLASTIC 2.5 - 5 - 10ML, WITH CAP $2.85 0124 TEST TUBE, PLASTIC, SARSTEDT, 5ML, WITH CAP $2.95 0124-NC TEST TUBE, PRINTED, NO CAP PLASTIC, SARSTEDT $2.35 0125 VIAL, GLASS, W/SCREW CAP . $1.85 0128 BOTTLE, 50ML AMBER GLASS *10 W/CAP F-217 $5.10 0128-MT BOTTLE, 50ML, AMBER GLASS W/CAP, LABEL, & PIPETTE $4.90 0131 BOTTLE 475ML AMBER GLASS *10 W/CAP F-217 $6.00 0133-24 BOTTLE, 25ML, WHITE POLY *10 W/CAP 24/PK $35.35 0134-24 BOTTLE, 50ML, WHITE POLY *10 W/CAP 24/PK $33.30 0135-24 BOTTLE, 15ML, WHITE POLY W/*10 PLUG & CAP, 24/PKG. $39.00 0136-24 BOTTLE, 250ML AMBER POLY *10 W/CAP 24/PK $42.65 0137 BOTTLE, 475ML AMBER POLY *10 W/CAP F-217 $5.50 0140-24 BOTTLE, 25ML, NAT POLY *10 W/CAP, 24/PK $32.25 0140-24-DRT BOTTLE, 25ML, NATURAL POLY,*10 W/DRT PLUG & CAP 24/PK $39.50 0140-24-S BOTTLE, 25ML W/DROP PLUG & *10 CAP 24/PK $34.30 0140-S BOTTLE, 25ML, W/DROPPER PLUG & CAP $3.10 0141-24 BOTTLE, 50ML, NAT POLY *10 W/CAP, 24/PK $36.40 0141-24-DRT BOTTLE, 50ML, NAT.POLY *10 W/DRT PLUG & CAP 24/PK. $47.80 0141-24-S BOTTLE, 50ML W/DROP PLUG & CAP 24/PK $39.00 0141-S BOTTLE, 50ML, W/DROPPER PLUG & CAP $3.60 0141-WP BOTTLE, 50ML, NAT POLY, W/0392 PIPETTE $4.10 0142 BOTTLE, 100ML, NAT POLY W/CAP F-217 $3.60 0142-24 BOTTLE, 100ML, NAT POLY *10 W/CAP, 24/PK $40.55 0142-S BOTTLE, 4OZ PLASTIC W/DROP-*10 PER TIP AND CAP $2.50 0143 BOTTLE, 250ML, NAT POLY *10 W/CAP F-217 $3.85 0143-24 BOTTLE, 250ML, NAT POLY *10 W/CAP, 24/PK $54.10 0143-FTC BOTTLE, 250ML, NAT POLY, W/*10 WHITE FLIP TOP CAP 24-410 $3.45 0144-24 BOTTLE, 500ML, NAT POLY *10 W/CAP, 24/PK $57.20 0149 BOTTLE, 50ML, WHITE POLY, *10 CYLINDER, W/PLUG & CAP $3.55 0150 STIRRING ROD, GLASS 12 INCH*10 . $5.00 0151 BURET, AUTOMATIC 0-500 PPM *10 W/SQZ BTL, TUBING, 2 LABEL $197.58 0152-CO-01 TRAY & FOAM ONLY (RGT.SIDE)*10 WATERLAB,TRUVIEW W/LIQUID RGTS $72.80 0152-TI TRU-VIEW TITRATION (LEFT *10 SIDE) TRAY & FOAM ONLY $90.13 0155 LIGHT BOX W/SHELVES, *10 ADAPTER FOR UDV $459.15 0155-01 LIGHT BOX W/SHELVES,ADAPTER*10 FOR TRU-VIEW W/LIQUID REAGENTS $459.15 0156 UDV, PACKAGE OF 3 EMPTY *10 VIALS $1.85 0159 SPOT PLATE, DOUBLE 0.035" NATURAL HIPS $5.45 0160 FINGER PROTECTOR PACKAGE (UDV) 36 PACK $25.66

2 0163 LIGHT BULB, REPLACEMENT FOR TRUVIEW LIGHTBOX (ALSO DALITE) $33.60 0165 ROD, GLASS, STIRRING, 8 IN *10 . $2.55 0167B D-NET, REPLACEMENT BAG . $13.95 0168 D-NET WITH RETRACTABLE POLE . $62.00 0169 JT-1, WATER SAMPLER BODY *10 ONLY $121.20 0170 RULER PLASTIC 6"/150MM PMS300 .02 RND CORNER OVER LAMINATED $1.75 0171 SECCHI DISK, BLACK & WHITE (DISK ONLY) $26.50 0171-CL SECCHI DISK, BLACK & WHITE, W/CALIBRATED LINE $56.00 0172 KICK NET (STUDENT GRADE) . $31.00 0175 TABLET CRUSHER, PLASTIC WHITE . $1.50 0201 TEST TUBE,COLORQ, 5ML W/CAP $1.65 0204 TEST TUBE, HESTER, WITH CAP . $2.00 0208 TEST TUBE, CAUSTIC 0-8, *10 GLASS 14 X 130MM, PRINTED $3.60 0227 TEST TUBE, GLASS, PLAIN (POMEROY), WITH CAP $2.15 0230 TEST TUBE, GLASS, 5ML(OCTET COMP) 75MM x 13.5MM, W/CAP $2.30 0231 TEST TUBE, PLAIN, *5 14X75MM WITH CAP $2.00 0234 VIAL, 12 DRAM,GLASS W/SOLID*10 AND DRT CAP, UNPRINTED $6.55 0239 TEST TUBE, GLASS, NESSLER *10 TUBE 50ML $25.05 0240 TEST TUBE, GLASS, 20MM X 150MM $2.55 0242 TEST TUBE, GLASS, 12MMX50MM . $1.40 0243 TEST TUBE, GLASS, 6D, 'PHOSPHOROUS A' $2.15 0244 TEST TUBE, PRINTED, W/CAP 'PHOSPHOROUS B' $2.15 0245 TEST TUBE, PRINTED 'POTASH A' WITH CAP $3.60 0246 TEST TUBE, PRINTED 'POTASH B' GLASS,16X90MM,*NO CAP* "QC" $3.60 0247 TEST TUBE, PRINTED 'POTASH C' NO CAP $3.60 0249 TEST TUBE, PRINTED 'SOIL *10 TUBE' 5ML, WITH CAP $2.20 0271 TEST TUBE, PLASTIC, *10 25 & 40ML WITH CAP $2.60 0273 TEST TUBE, TURBIDITY, (2008) 6/SET, WITH CAPS $25.40 0282-NC TEST TUBE, PRINTED, NO CAP Q.A.C. SAMPLE $2.10 0283-NC TEST TUBE, PRINTED, NO CAP Q.A.C. REFERENCE $2.10 0286-4 TEST TUBE, TURBIDITY (2020) 4/SET, WITH CAPS $29.50 0290-6 TEST TUBE, COLORIMETER (1200) 6/SET, WITH CAPS $26.90 0297 TEST TUBE, PRINTED 'HARD' WITH CAP $2.10 0298 TEST TUBE, PRINTED 'SOFT' WITH CAP $2.10 0305 PIPET, 1.6ML, GLASS . $9.55 0307 PIPET ASSEMBLY, 2ML, 24MM CAP, PLASTIC, 0.5, 1.0, 1.5, 2.0 ML $6.20 0326 PIPET ASSEMBLY,GLASS, 85MM *10 20MM HOLE CAP $2.70 0329 PIPET, 5.0ML, GLASS, VOLUMETRIC 7409-G43 $25.40 0330 PIPET, 1.0ML, PLASTIC W/22MM CAP $4.05

3 0332 PIPET, 7.5ML, GLASS, VOLUM *10 W/BULB $32.70 0332-B PIPET FILLER BULB, 1955S12 1/2 OZ. $10.40 0332-P PIPET, 7.5ML, GLASS, W/O BULB . $29.55 0335 PIPET ASSEMBLY, GLASS, 0.5ML, 100MM, 22MM CAP $6.75 0341 PIPET ASSEMBLY, PLAIN GLASS W/ 20MM CAP, 7X70MM $2.35 0342 PIPET, DROPPING, GLASS, 20 DROPS/ML $4.70 0344 DROPPER ASSEMBLY, SR20 BNR,20/400 BLK PP CAP, 7X85MM $2.35 0347 PIPET, TRANSFER, GLASS . $2.15 0347-6 PIPET, TRANSFER GLASS 6/BAG . $12.65 0352 PIPET, DROPPING, PLASTIC . $2.00 0353 PIPET, 0.5ML, PLASTIC . $2.35 0353-6 PIPET, 0.5ML, PLASTIC, 6/BAG . $14.50 0354 PIPET, 1.0ML, PLASTIC . $2.45 0354-6 PIPET, 1.0ML, PLASTIC, 6/BAG . $14.30 0357 PIPET, PLAIN, PLASTIC, W/18MM CAP $2.40 0364 PIPET, TRANSFER, PLASTIC . $2.35 0365 PIPET ASSEMBLY PLAIN . $2.70 0368 PIPET, PLAIN, 87MM, W/24MM *10 CAP PLASTIC $5.45 0369 PIPET, 0.5ML, PLASTIC, W/20MM CAP #20-0164-003 (2700-72) $2.70 0371 PIPET, PLAIN, GLASS, W/20MM CAP $5.60 0372 PS20BNR, 20/400 BLACK PP CAP, 7 X 89, LDPE PIPETTE 1ML GRAD. $2.70 0373 PIPET, 1.0ML, PLASTIC *10 W/24MM CAP $2.70 0375 PIPET ASSEMBLY, GLASS, 20 DROP 1ML 90MM $5.45 0376 TITRATOR, DIRECT READING, 0-1 RANGE $5.35 0377 TITRATOR, DIRECT READING, 0-10 . $5.35 0377-10 TITRATOR, DIRECT READING 10/PK 0-10 RANGE $48.00 0378 TITRATOR, DIRECT READING, 0-20 RANGE $5.35 0378-10 TITRATOR, DIRECT READING 10/PK 0-20 RANGE $48.00 0380 TITRATOR, DIRECT READING, 0-50 RANGE $5.35 0380-10 TITRATOR, DIRECT READING *10 0-50 RANGE 10/PK $48.00 0381 TITRATOR, DIRECT READING, 0-100 RNG. $5.35 0381-10 TITRATOR, DIRECT READING 10/PK 0-100 RANGE $48.00 0382 TITRATOR, DIRECT READING, 0-200 RNG. $5.35 0382-10 TITRATOR, DIRECT READING 10/PK 0-200 RANGE $48.00 0383 TITRATOR, DIRECT READING, 0-500 RNG. $5.35 0383-10 TITRATOR, DIRECT READING 10/PK 0-500 RANGE $48.00 0384 TITRATOR, DIRECT READING, 0-1000 RNG $5.35 0384-10 TITRATOR, DIRECT READING 10/PK 0-1000 RANGE $48.00 0385 PIPET, PLASTIC SERIOLOGICAL . $5.40

4 0387 TITRATOR, DIRECT READING 0-5ML . $7.95 0391 PIPET ASSEMBLY, PLAIN, GLASS . $2.45 0392 PIPET, PLAIN, PLASTIC W/20MM CAP $2.85 0395 SAFETY BULB, PIPETTE SUCTION BLUE, 50ML CAPACITY, 57497-306 $11.75 0410 BEAKER, GLASS, 50ML 1530-L66 $9.35 0411 BEAKER, GLASS, 250ML 1530-M11 $10.45 0412 BEAKER, GLASS, 600ML 1530-M33 . $17.50 0414 BEAKER, GLASS, 150ML 1530-L86 $10.15 0415 BEAKER, GLASS, 100ML 1535-B11 $9.95 0416 GRADUATED CYLINDER, GLASS,10ML KIMBLE 20025K-10 $18.15 0417 GRADUATED CYLINDER, GLASS, 25ML 20025K-25 (36/CS) $20.20 0418 GRADUATED CYLINDER, GLASS, 50ML 20025K-50 KIMBLE $22.60 0419 GRADUATED CYLINDER, GLASS, 100 ML 20025K-100 (36/CS) $25.45 0426 BURETTE, 10ML, FUNNEL TOP *10 . $79.35 0427 BURET, AUTOMATIC W/RUBBER SQUEEZE VALVE, GLASS $52.95 0428 BURETTE, 25ML, FUNNEL TOP . $90.10 0431 FLASK, ERLENMEYER, 125ML NO CAP 26500-125 $7.95 0433 FLASK, ERLENMEYER, 250ML WITH CAP $9.15 0435 FLASK, ERLENMEYER, 500ML 26500-500 $14.30 0438 FLASK, ERLENMEYER, 50ML 26500-0050 $8.60 0452 FLASK, ERLENMEYER, 250ML 'HARD', WITH CAP $11.50 0453 FLASK, ERLENMEYER, 250ML 'SOFT', WITH CAP $11.50 0455 GRADUATED CYLINDER, 58.3ML, GLASS LG-5514-100 $37.45 0459 FUNNEL, PLASTIC, 58MM 06124-10 $3.05 0461 SPOON, TEASPOON, PLASTIC *10 . $1.20 0463 FILTER PAPER, 11CM (642-27) 100/PKG. $9.95 0465 FILTER PAPER, 9CM, 100/PK . $9.10 0465-H FILTER PAPER, 9CM, (048), 50/PK $7.10 0471 FILTER PAPER, 9CM, WHATMAN #2, 100/BOX $14.85 0479 BOTTLE, 1OZ, PLASTIC W/CAP *10 . $2.10 0512 IMHOFF SETTLING CONE ONLY 80080-902 $61.35 0513 BRUSH, TEST TUBE, 3/4 X 9-1/2 1887 $2.55 0514 BRUSH, TEST TUBE, 1/2 X 5-1/2 #350814 .008 SS/SS15 $2.55 0518 ROD, GLASS, STIRRING, 150X5MM 8596-M05 $1.60 0519 ROD, PLASTIC, STIRRING, 4.25 INCH $1.30 0520 ROD, PLASTIC, (MORGAN) . $1.40 0596 BEAKER, GLASS, 200ML 1535-B23 $12.45 0598 FILTER HOLDER, PLASTIC, 25MM . $28.20 0601 DISPENSER CAP, SPEC PERFORATED . $3.10

5 0608 TEST TUBE, GLASS, 8D PRINTED 5-10-12.9-15-20-25ML WITH CAP $2.75 0608-SC TEST TUBE,GLAS,8D,5-10-12.9*10 15-20-25ML W/SOLID CAP(no hole $2.75 0609 BEAKER, PLASTIC, 250ML 47751-700 $3.60 0615-J SOIL SAMPLE BAG, 100/PKG. . $39.75 0616 CAPLUG, STOPPER, PLASTIC, #42 FOR 250ML FLASK 2500/BX $0.50 0627 CAPLUG, STOPPER, PLASTIC, #27 7/8 INCH DIAM,LDPE/BLU 440-712 $0.50 0628 CAPLUG, STOPPER, PLASTIC, 1/2 INCH DIAMETER, BLUE #012A $0.50 0632 TEST TUBE, GLASS, 7D, ALKA-*10 LINITY WITH CAP $2.85 0641 TUBE POSITION RING, 2/PK . $11.15 0643 TEST TUBE, GLASS, 7D, 10.5ML WITH CAP $2.70 0643-NC TEST TUBE, PRINTED 'SULFITE', NO CAP, GLASS, 7D, 10.5ML $2.00 0644 TEST TUBE, GLASS, 7D ALK & 5ML, WITH CAP $3.05 0645 TEST TUBE, GLASS, 7D HARD & 5.2ML, WITH CAP $3.05 0651 STOPPER, RUBBER #00, 1/2 INCH DIAMETER $0.80 0655 STOPPER, RUBBER #3, 7/8 INCH DIAM. $1.40 0658 STOPPER, CORK, #9 3274-F53 $0.40 0668 ELECTRODE STORAGE BOTTLE, 30ML BOTTLE, INCLUDES SOLUTION $9.80 0669 CLEANING TISSUES - PRECISION MICRO-WIPES $6.35 0670 STOPPER, RUBBER #6 FOR 250ML FLASK, SOLID, BLACK $2.20 0671-P TEST TUBE RACK, 12 HOLE C STYLE, PRINTED 0-5, W/FEET $57.00 0672 IMHOFF CONE STAND (SINGLE) *10 . $41.60 0680-J BOTTLE, AMBER GLASS, 4OZ, 'HR REAGENT' $3.60 0681 SAMPL APPARATUS FOR STC-OZ . $13.75 0688 BOTTLE WATER SAMPLE COLL PLAST 2 OZ $2.60 0688-DO BOTTLE WATER SAMPLE COLL GLASS 60ML $4.15 0689 SAMPLE BOTTLE W/FLIP TOP, 30ML PLASTIC $2.55 0691 SPATULA, PLASTIC . $1.40 0692 DISPENSER CAP 20MM 25&50ML BTL 20-410-PM POLYTOP 115F WHT $0.80 0693 DISPENSER CAP 24MM 8OZ BTL 24-410 POLYTOP ORIFICE 115F $0.55 0694 FUNNEL HOLDER, PLASTIC *10 . $2.45 0695 SPOON, MEASURING, 0.25 G. CODE 0695 $1.85 0696 SPOON, MEASURING, 0.05 G. . $1.85 0697 SPOON, MEASURING, 1.00 G. WHITE HIPS MATERIAL $1.85 0698 SPOON, MEASURING, 0.50 G. $1.85 0699 SPOON, MEASURING, 0.1 G $1.85 0700 SPOON, MEASURING, SET OF 5 *10 IN TUBE WITH CAP $6.90 0701 TEST TUBE, PLASTIC, 5-10-15 ML WITH CAP $2.10 0704 TEST TUBE, PLASTIC, 7 & 14ML, EXTRACTION W/ CAP $2.10 0710 TEST TUBE, PLASTIC 3/4 X *10 3-1/2 8.3, 10, 14.6, WITH CAP $2.70

6 0711 TEST TUBE, PLASTIC, 14d, *10 8.3ML WITH CAP $2.70 0712 TEST TUBE, PLASTIC, 14D, *10 16.5-25ML, WITH CAP $3.05 0715 TEST TUBE, PLASTIC, 14D, 5-10- 15-20 AND 25ML, WITH CAP $2.60 0715-2 TEST TUBE, PLASTIC, W/CAP, TUBE LABELED 'ALK & HARD GPG' $2.70 0715-DRT TEST TUBE, PLASTIC, 14D, 5-10- 15-20-25ML, W/DRT CAP $2.60 0718 TEST TUBE, SQUARE, PLASTIC, 36ML W/20ML LINE & BLUE CAP $9.33 0719 TEST TUBE, SQUARE, PLASTIC, PRINTED 'CYA' W/16ML LINE &CAP $9.33 0725-NC PRINTED TUBE, PLASTIC, NO CAP, 14 DRAM, W/30 ML LINE $1.40 0727 SPOON, MEASURING, 0.15 G. . $2.05 0728 CAPLUG, STOPPER, PLASTIC, #11 7/16 BLUE 440-712 17,000/CS $0.80 0749 TEST TUBE, PLASTIC, FILTRATE . $2.45 0753 TEST TUBE, GLASS, 8D, 10-22.5ML, WITH CAP $2.80 0755 TEST TUBE, PLASTIC, 1-2-3-4-5- 6-7-8ML, WITH CAP $2.20 0760 SOIL TEXTURE TUBE, 50ML, W/CAP . $8.50 0763-NC TEST TUBE, PRINTED, NO CAP PLASTIC, 20D, 10-40 ML $2.10 0764 TEST TUBE, PLASTIC, 20D, 5-25 5-10-15-20-25 ML, WITH CAP $2.70 0776 TEST TUBE, GLASS, 12ML, W/CAP . $2.45 0778 TEST TUBE, GLASS, 7D, 5-10-15ML, WITH CAP $2.95 0780 TEST TUBE, DOUBLE POTASSIUM*10 WITH CAP $7.55 0788 TEST TUBE, PLASTIC, 40D, 10-25 -50-100ML, WITH CAP $3.35 0791-H BAG, PLASTIC, 10-20-40ML, 50/PKG $19.60 0791-J BAG, PLASTIC, 10-20-40ML, 100/PKG $37.45 0792 ROD, PLASTIC, STIRRING, 8.5 INCHES $2.45 0796 TEST TUBE, DOUBLE POTASSIUM*10 IN SOIL, WITH CAP $7.30 0798 BOTTLE, PLASTIC, 25ML *10 'LEAD D BOTTLE' $2.55 0800 BOTTLE, FRENCH SQUARE, 4OZ, 65 & 75ML $8.80 0804-NC TEST TUBE, PRINTED, NO CAP 'A' & 'B' $1.90 0806 TEST TUBE,GLASS, 6ML W/CAP *10 . $2.80 0807 SYRINGE, PLASTIC, 5ML . $5.25 0808 SYRINGE, PLASTIC, 1ML BD309602 TUBERCULIN W/SLIP TIP $4.50 0818 TEST TUBE, GLASS, 10.5ML, (SULFITE), WITH CAP $2.00 0820 TEST TUBE, GLASS, 2.5 & 5.0ML WITH CAP $2.15 0822 TEST TUBE, GLASS, 10ML, W/CAP 13MM X 110MM $2.20 0826 BURET, AUTOMATIC W/GLASS STOPCOCK $74.15 0827-24 BURETTE-24 ASSEMBLY W/GLASS STOPCOCK $74.15 0827-28 BURETTE-28 ASSEMBLY W/GLASS STOPCOCK $74.15 0829 TEST TUBE, INNER CHAMBER *10 FOR #1060 BTL W/CORK STOPPER $17.50 0835 TURBIDITY COLUMN . $17.70 0837 TEST TUBE, GLASS, 10ML, W/ SCREW CAP $2.65

7 0843 TEST TUBE, GLASS, 10ML, W/CAP 13MM X 130MM $2.75 0844 TEST TUBE, CALIBRATED, W/CAP 2.5-5.0-10ML $2.75 0845 TEST TUBE, SPECIAL FOR TRICON WITH CAP $2.75 0847-24 BURETTE-24 ASSEMBLY W/ RUBBER SQUEEZE VALVE $52.95 0847-28 BURETTE-28 ASSEMBLY W/ RUBBER SQUEEZE VALVE $52.95 0868 BURET, AUTO, DR TEFLON 10ML, 0-500 $88.80 0879 PRECIPITATION RACK, ACRYLIC . $14.55 0893 TEST TUBE, NITRATE-PHOSPHATE 6.5-10.0ML, WITH CAP $2.55 0895 BOTTLE, FILMING AMINE TEST *10 75ML MARK, WITH CORK $7.75 0896 BEAKER, PLASTIC, 100ML 1542-K40 $2.35 0898 TEST TUBE, GLASS, 5 & 10ML WITH CAP $2.65 0901 STYRENE BOX, G-2140-001002 CLEAR TOP/BLACK BOTTOM $7.85 0905 BOX, CLEAR STYRENE (2.5 X 2.5 X 4 1/8) $8.95 0907 STYRENE BOX, CLEAR #G-1155 (4.625 X 3.5 X 1) $2.55 0919 TEST TUBE, PLASTIC, 10ML WITH CAP $2.20 0922-NC TUBE, GENERAL PURPOSE, PRINTED NO CAP,5-7-10-15-20-25-30-40ML $3.75 0924 CASSEROLE, PORCELAIN, 140ML W/HANDLE 2427-C53 $35.70 0929 TEST TUBE, PLASTIC, 14D, -x10, -x20, WITH CAP $2.80 0933 IMPINGER, MIDGET *10 . $179.15 0934 IMPINGER, GAS BUBBLER *10 . $211.00 0943 SYRINGE, 60ML PLASTIC . $10.45 0944 BEAKER, PLASTIC, 50ML 1542-K30 *PULL CARD* $1.75 0947 FILTER PAPER, 2.5CM, 100/PKG. . $16.55 0949-NC TEST TUBE, PRINTED, NO CAP *10 CWA COLOR TEST $10.35 0955 STYRENE BOX, CLEAR, #G-1110 . $2.05 0963 STYRENE BOX, CLEAR, #G-1190 . $4.05 0967-1 COLORIMETER SINGLE TUBE *10 FOR USE IN GENERIC KITS $4.35 0967-6 TEST TUBE, COLORIMETER (6/SET) WITH CAPS $18.90 0969 TEST TUBE, PLASTIC, 60-400PPM WITH CAP $3.90 0970-S TUBE, SPEC W/CAP CALIBRATED AT 2.5, 5, 10, 15, 20ML $3.05 0990 BOTTLE, AMBER GLASS, 100CC. W/CAP $3.10 0991 BOTTLE, AMBER GLASS, 300CC. W/CAP $5.10 0996-24 BURETTE-24 ASMBLY W/TEFLON STOPCOCK $105.50 0996-28 BURETTE-28 ASMBLY W/TEFLON STOPCOCK $111.00 0997 BURET, AUTOMATIC W/TEFLON STOPCOCK $111.00 1002 SOFTENER, MODEL S . $99.00 1002-MT SOFTENER, S, EMPTY *10 . $95.50 1002-MTNL SOFTENER,S, EMPTY,NO LABEL *10 . $95.00 1016 SOIL SAMPLING TUBE . $228.00

8 1022 DUO-SOFT SOFTENER(EMPTY) . $115.00 1026 SOFTENER, DIRECT FLO *10 MODEL S W/ BEAKER $98.80 1028 SOFTENER, DIRECT FLO *10 DUOSOFT W/ BEAKER $112.00 1041 PLUG, PLASTIC (SOFTENER) BLACK . $1.95 1045 ELBOW FITTINGS, PLASTIC 3/8x3/8 INCH,TLS-33,(SOFTENER) $3.60 1046 TUBING, LATEX, SET-SOFTENER, 1/4 ID (NEW MODEL) $13.50 1046-10 TUBING, LATEX, AMBER, 1/4 ID, 10' LENGTH $29.95 1046-5 TUBING, LATEX, AMBER, 1/4 ID, 5' LENGTH $17.95 1047 RAIN GAUGE, TAPERED, 5.5 INCH, CONICAL, ID #Y9531001 $13.50 1048 RAIN GAUGE, TRU-CHEK 6 INCH, INCHES & METRIC, RECTANGULAR $23.70 1050 SYRINGE ASSEMBLY *10 . $62.80 1053 SOIL TEXTURE STAND . $24.95 1054 WATER SAMPLING BODY FOR MODEL DO-960 $91.50 1054-DO WATER SAMPLING BOTTLE FOR DISSOLVED OXYGEN $110.00 1055 SOIL SAMPLING TUBE, EP . $29.50 1059 ROD, W/STOPPER, PLASTIC (D.O. BTL.) $5.90 1060 WATER SAMPLER, FLUSHING STYLE . $105.00 1063 PLANKTON NET, 5 INCH DIAMETER . $83.50 1064-G SOUNDING LEAD & CALIBRATED LINE UNIT $60.00 1065 CALIBRATED LINE UNIT ONLY . $38.50 1066 THERMOMETER, MODEL 545 WITH INSTRUCTION 61066 $21.50 1067 SOIL TEXTURE UNIT . $58.25 1068 SOUNDING LEAD ONLY . $26.20 1069 COMB SAMPLING & MEASUREMENT OUTFIT $479.00 1069CS CASE & INSERTS, COMB. *10 SAMPLING FOR 1069 AND 5861 $135.20 1070 PLANKTON NET TUBE . $9.25 1077 WATER SAMPLER, JT-1 . $216.00 1077-EBOLT EYEBOLT FOR JT SAMPLER $15.05 1077-MSGR JT-1 MESSENGER ONLY $40.45 1077-PB LEAD FOR JT-1 WATER SAMPLER . $54.70 1077-TRIG TRIGGER FOR JT SAMPLER $82.65 1079 RESIN COLUMN FOR TDS & SODIUM TESTS $11.00 1080 WATER SAMPLING BOTTLE BODY *10 FOR 1060 $81.45 1085-NC TEST TUBE, PRINTED, NO CAP GLASS $9.90 1086 IMHOFF CONE WITH STAND . $92.55 1088 TEST TUBE, PLASTIC, 50ML, *10 ADD TABLET, WITH CAP $2.35 1089 CENTER PLUG W/INLET TUBING FOR 1060 WATER SAMPLER $13.50 1090 BURETTE STAND, SINGLE . $55.75 1092 BURETTE STAND, DOUBLE *10 . $81.45

9 1097 DREDGE, BOTTOM SAMPLING (STAINLESS STEEL) $195.00 1097-TRIG TRIGGER FOR DREDGE, BOTTOM STAINLESS STEEL $40.45 1098 SETTLOMETER KIT W/INSTRUCTIONS C 10102 $130.50 1100 OCTA SLIDE VIEWER . $12.70 1103 MEMBRANE FILTERS, 0.45 MICRON 25MM, 100/PKG $145.50 1107 POTASH READING PLATE (STH SERIES) $7.55 1111 JT-1, BULB ASSEMBLY ONLY *10 . $55.15 1111-PS PLUNGER SET FOR 1077 JT *10 SAMPLR SET OF TWO $27.50 1112 BULB CONNECTOR PACKAGE FOR *10 JT-1 $5.10 1113 TEST TUBE HOLDER (MODIFIED FOR FLASK) $11.90 1114 ROD, PLASTIC, STIRRING, 7 INCH . $2.65 1116 THERMOMETER, DIAL 1 3/8 INCH 21125 HB $83.80 1117 CENTER PLUG W/INLET TUBING FOR 1054 WATERSAMPLER $13.20 1125 SOFTENER,S-6,EXTRA CAPACITY*10 . $135.50 1125-MTNL SOFTENER, S-6, EMPTY, NO LABEL WITH INSTRUCTIONS #10299 $115.00 1128 SOFTENER, S-XL *10 . $243.50 1128-MT SOFTENER, S-XL, EMPTY *10 . $209.50 1129 DEMINERALIZER, PXL *10 W/ 61001 INSTRUCTION $274.50 1150 DEMINERALIZER BOTTLE, 500 ML PWB-4 W/INSTRUCTION (61151) $32.30 1151 DEMINERALIZER BOTTLE, 60ML PWB-3, W/ INSTRUCTION (61151) $14.20 1152 DEMINERALIZER BOTTLE, 100ML PWB-2 W/INSTRUCTION (61151) $15.95 1155 DEMINERALIZER BOTTLE, 250 ML PWB-1 W/ INSTRUCTION (61151) $22.30 1157 FILTER PAPER, GLASS 2.4CM, 100/PKG. $60.95 1159 GREENSKEEPER SAMPLER, GC-1 (W/INSTRUCTION) $47.10 1161 TEST TUBE, DOUBLE, CYANURIC ACID, WITH CAP $10.15 1163 TEST TUBE, PLASTIC, 12.5ML *10 MARK, WITH CAP $2.35 1164 MEASURE, SOIL, 10G., PLASTIC . $9.45 1165 MEASURE, SOIL, 15G., PLASTIC . $10.20 1171 BURETTE CAP, 24MM WITH CUT BULB $1.65 1172 BURETTE CAP, 28MM WITH CUT BULB $1.65 1173 RUBBER SQUEEZE-VALVE ONLY . $8.80 1174 CHECK-VALVE ONLY *10 . $16.45 1175 TUBING, TYGON, 36 INCH LENGTH . $8.70 1180 MEMBRANE FILTER 0.22uM, *10 25MM 100/BOX, 4628-D30 $183.00 1181 BOTTLE, 500ML, DISPENSING *10 PLASTIC $5.90 1184 SYRINGE, PLASTIC, 3ML . $4.85 1186-J BOILING BEADS, 5MM., GLASS,*10 100/PKG. $17.25 1187-H FILTER CAP FOR PWB-3 . $8.25 1187-J FILTER CAP FOR PWB-2 . $8.25

10 1187-K FILTER CAP FOR PWB-1 . $8.25 1187-L FILTER CAP FOR PWB-4 *10 . $8.25 1188 BOTTLE, FLOCCULATING, 4 OZ. . $7.55 1196 PLASTIC BAGS *10 24 BAGS $10.40 1202-SF FOAM, SOLID, FOR #400 CASE *10 . $24.95 1204 BOX, #415, 14 X 12 X 7 *PC* BLACK, HANDLE ON END $109.30 1204-INAB FOAM, UNIVERSAL, 415 AB *10 . $6.55 1204-INTR FOAM, UNIVERSAL, 415 TRAY *10 . $6.55 1204-PW WORKSHELF PLEXIGLAS,UNIVER-*10 SAL 415 CASE $45.95 1205 BOX, #420, HIPS, BLACK *PC* 18x13x8, HANDLE ON END $170.00 1205-INAB FOAM, UNIVERSAL, 420 AB *10 . $7.55 1205-INTR FOAM, UNIVERSAL, 420 TRAY *10 . $7.55 1205-PW WORKSHELF PLEXIGLAS,UNIVER-*10 SAL 420 CASE $48.15 1206 CASE #440, HANDLE ON FRONT,*10 18X13X8 $170.00 1207 BOX, #465, 22x19x8, BLACK *PC* HANDLE ON FRONT, HIPS $254.40 1208 CASE #470, HANDLE ON END, *PC* 22X19X8 $254.40 1209 BOX, #480, 18 X 15 X 8 *PC* BLACK, LOW-PROFILE, HIPS $221.40 1209-D480 DIVIDER,UNIVERSAL,480 CASE *10 (1209) $15.35 1209-INAB FOAM, UNIVERSAL, 480 AB *10 . $8.50 1209-INTR FOAM, UNIVERSAL, 480 TRAY . $10.00 1209-PW WORKSHELF PLEXIGLAS, UNIVERSAL 480 CASE $50.90 1210 BOX, #490, 24 X 15 X 8, BLACK LOW-PROFILE, HIPS $280.30 1210-INAB FOAM, UNIVERSAL, 490 AB *10 . $10.90 1210-PW WORKSHELF PLEXIGLAS,UNIVER-*10 SAL 490 CASE $50.90 1210-SMF FOAM, UNIVERSAL,SOLID METER*10 FOR #490 CASE & #480 CASE $25.15 1214 BOX #630 4-5/8 X 8-1/2 X 5-3/4 BLUE 24/CS $12.60 1218 BOX, #135, 13 X 7 X 6, BLACK, HANDLE ON FRONT, BLOW-MOLDED $74.05 1219 CASE #150, 15X11X5.5, *10 HANDLE ON FRONT, BLOW-MOLDED $104.50 1220 BOX,#135-9-4,13.5x9x4.375 *PC* BLK FOR 2020 & 1200 BLOWMOLDED $105.55 1221-MT BOX,STB-1,ROYAL BLUE,W/HANDLE #UB050-LAMOTTE-21 $13.75 1227 CLIP, PLASTIC, #51 . $5.70 1228 CLIP, PLASTIC, #52 . $5.70 1229 CLIP, PLASTIC, #53 . $5.70 1230 CLIP, PLASTIC, #54 . $5.70 1231 CLIP, PLASTIC, #55 . $5.70 1238 BOX, BLUE, SINGLE *PC* 44/CS $6.40 1239 BOX, BLUE, DOUBLE *PC* 32/CS $10.05 1241 CAP, DROPPER & PLUG FOR G & H SIZE BOTTLES $1.15 1242 CAP, & DRT PLUG FOR G & H *10 SIZE BOTTLES $1.75

11 1243 UDV STORAGE BOX . $47.48 1253 FOAM BLOCK, AT-34 2 INCH BLUE POLY *DO NOT BUY-SEE NOTES* $21.10 1301 COLOR CHART, ALUMINUM IN SOIL . $2.45 1302 COLOR CHART, AMMONIA NITROGEN SOIL $2.45 1303 COLOR CHART, CALCIUM IN SOIL . $4.65 1304 COLOR CHART, CHLORIDE IN SOIL . $2.95 1306 COLOR CHART, MAGNESIUM IN SOIL . $2.50 1307-01 COLOR CHART, MANGANESE IN SOIL . $2.50 1308 COLOR CHART, MORGAN PH *10 (SET OF 4) $8.25 1310 COLOR CHART, NITRITE NITROGEN . $2.50 1312 COLOR CHART, PHOSPHOROUS . $2.50 1313 COLOR CHART, SOIL DUPLEX (TESKIT) $2.50 1314 COLOR CHART, SULFATE IN SOIL . $2.50 1315 COLOR CHART, NITRATE NITROGEN . $2.50 1328 COLOR CHART, BROMCRESOL GREEN . $2.50 1329 COLOR CHART, CHLOROPHENOL RED . $2.50 1331 COLOR CHART, BROMTHYMOL BLUE . $2.50 1331P COLOR CHART, BROMTHYMOL BLUE FOR TEST PAPERS $2.50 1332 COLOR CHART, PHENOL RED . $2.50 1333 COLOR CHART, CRESOL RED . $2.50 1335 COLOR CHART, THYMOL BLUE . $2.50 1348 COLOR CHART, IRON, FERRIC, IN SOIL $2.50 1352 COLOR CHART, POTASSIUM, ENDPOINT $2.50 1353 COLOR CHART, PH WIDE RANGE . $2.50 1359 COLOR CHART, PH RANGE FINDING . $2.50 1360 COLOR CHART, CHLORINE (FOR 4250-BJ 200 STRIPS) $1.25 1369 COLOR CHART, DPD CHLORINE . $2.50 1370 COLOR CHART,DPD CHLORINE-PH*10 . $2.50 1371 COLOR CHART, NITROGEN . $2.50 1372 COLOR CHART, PHOSPHOROUS . $2.50 1379 COLOR CHART, COPPER, CUPRIZONE 0.05-1.0PPM $2.50 1380-01 PONDWATER TOUR COLOR CHART POSTER $8.85 1381 TAPWATER TOUR COLOR CHART POSTER $8.85 1382 COLOR CHART, N-P-K, LAMINATED . $7.55 1383 COLOR CHART, LAMINATED *10 FOR GLOBAL SOIL KIT $7.55 1384 HUMUS COLOR CHART . $2.25 1385 COLOR CHART, PH WIDE RANGE (USED WITH REAGENT 2218) $2.25 1476 AMCO 2020 PRIM TURBID 1.0 NTU STD, 60ML #QC# P/N 85037 $52.00 1477 AMCO 2020 PRIM TURBID 10.0 NTU STD, 60ML #QC# P/N 85066 $82.70

12 1478 AMCO 2020 PRIM TURBID 100 NTU STD, 60ML #QC# P/N 85096 $249.50 1479 AMCO 2020 PRIM TURBID 250 NTU STD, 60ML #QC# P/N 85102 $264.50 1480 TURBIDITY STD 0.0 NTU, 60ML 2020/TC3000 EPA/ISO $27.50 1481 TURBIDITY STD 1.0 NTU 2020i/ TC3000i 60 ML #86474 #QC# $44.00 1482 TURBIDITY STD 10.0 NTU 2020i/ TC3000i 60ML #86475 #QC# $44.00 1483 TURBIDITY STD 100 NTU 2020i/ TC3000i 60ML #86476/8341 #QC# $44.00 1484 TURBIDITY STD 1.0 NTU 2020e/ TC3000e 60ML $44.00 1485 TURBIDITY STD 10.0 NTU 2020e/ TC3000e 60ML $44.00 1486 TURBIDITY STD 100 NTU 2020e/ TC3000e 60ML #86473/8337 #QC# $44.00 1504 LAMOTTE SOIL HANDBOOK . $6.50 1505 POOL MANAGER HANDBOOK . $5.50 1506 SATURATION INDEX CALCULATOR POOL MANAGER $13.15 1507 THE MONITOR'S HANDBOOK . $14.30 1509 HANDBOOK, TEACH KIT . $8.85 1510 HANDBOOK, INSTATEST 5-WAY FOR POOL & SPA $3.75 1530 A STUDY OF SOIL SCIENCE . $6.25 1532 A STUDY OF WATER QUALITY . $6.25 1546 ACID DEMAND INDEX . $2.35 1560-01 TOPSOIL TOUR COLOR CHART POSTER $8.60 1582 SOIL ANALYSIS FORM (25/PAD) EDUC. REPORT PAD $3.90 1583 WATER ANALYSIS REPORT FORM (25/PAD) $4.15 1585 MARINE AQUARIUM HANDBOOK . $7.25 1587 LAB MANUAL FOR MARINE SCIENCE STUDIES $7.25 1589 INVESTIGATING WATER PROBLEMS . $7.25 1592 OUR ENVIRONMENT BATTLES WATER POLLUTION $7.25 1593 LIMNOLOGY . $7.25 1595 PH, BUFFERS AND ACID-BASE TITRATIONS $7.25 1596 PLANT NUTRITION STUDIES . $8.00 1597 CHEMISTRY & CNTRL-MOD. CHLORINATION $7.25 1598 LIVING IN WATER BOOK/ NAT.AQUARIUM ISBN0-7872-4366-3 $38.50 1599 BOOK, LET THE RIVER RUN SILVER AGAIN #G32 SHRINK WRAP INDIVID $21.85 1626 SOIL TEST REPORT FORM (50/PAD) STH $5.60 1643 TURBIDITY MANUAL . $6.80 1705 CASE W/INSERTS FOR BD PUMP *10 . $90.45 1708 AC ADAPTER, 9 VOLT . $24.00 1726-110 AC ADAPTER, 9V D9500-206IP FEMALE 5.5MM OD INSIDE POSITIV $27.05 1729-01 DPC-2 DIGITAL COLORIMETER . $1,315.06 1729-BG BIGUANIDE DPC COLORIMETER *10 . $1,315.06 1731-110 AC ADAPTER, 6V 500MA MOUSER #412-106054 $31.10

13 1732 CHLORINE TRACER SENSOR . $115.70 1733 PH TRACER SENSOR . $49.60 1734 ORP TRACER SENSOR . $59.55 1736A PC-4 HANDHELD POOL COLORIMETER CL, PH & TOT. ALK. *R1 $206.95 1736C PC-4 HANDHELD COLORIMETER *10 CL, PH, & CYANURIC ACID *R1 $206.95 1740 CHLORINE TRACER POCKETESTER . $199.00 1740-KIT TRACER KIT WITH TESTER, pH, TCL, ORP PROBES $325.00 1740-KIT-IN FOAM INSERT, TRACER KIT . $18.90 1740-WOB CHLORINE TRACER PCKTESTER *10> W/O BATTERY*LeadTm if Ord>1740 $190.00 1741 PH TRACER POCKETESTER . $98.00 1741-KIT PH TRACER KIT W/TCL PROBE *10 . $250.00 1741-WOB PH TRACER PCKTESTR W/O BAT*10> TERIES*LeadTm if Ord>1741 QOH* $95.00 1742 ORP TRACER POCKETESTER . $120.00 1742-KIT ORP TRACER KIT W/PH PROBE *10 . $192.90 1744 AC ADAPTER, 9 VOLT, 500 MA . $29.60 1745 TRACER SAMPLE CUPS 24/PK EX007 $20.30 1745-1 TRACER SAMPLE CUP $1.65 1746 WEIGHTED STAND & SAMPLE CUP > FOR TRACER $18.20 1748 WATERLINK PRO METER . $899.00 1749 EC/TDS/SAL TEMP TRACER POCKETESTER $89.95 1749-CASE SALT,TDS,TEMP TRACER POCKE-*10 TESTER CASE W/O METER $23.15 1749-KIT SALT, TDS, TEMP TRACER POCKE- TESTER KIT $103.00 1749-PRO PRO SALT SYSTEM KIT W/PRO 600 & PHOSPHATE STRIPS $125.00 1749-WOB EC/TDS/SALTEMPTRACERw/oBAT*10> TERIES*LeadTimeIfOrd>1749 QOH* $89.50 1750-03 WATERLINK EXPRESS UDV METER W/O SOFTWARE $1,207.85 1750-03-EX2 WATERLINK EXPRESS UDV METER*10 CE MARK W/220 V ADAPTER $1,249.50 1754 ADAPTER 9VDC REG 1.2A UNIVERSL 2 WIRE (BOTH USN & EURO) $44.70 1755 SENSOR FOR 1766/PH/SALT/TDS/EC . $68.30 1756 FLUORIDE TRACER POCKETESTER > RECOMMEND 2798-M STD SOLN $329.00 1757 ELECTRODE, FLUORIDE TRACER *10 $196.55 1761 DO/TEMP TRACER POCKETESTER KIT . $325.00 1761M DO MEMBRANE CAP KIT . $79.05 1761-WOB DO/TEMP TRACER POCKETESTER*10> w/oBATTERIES*LdTmIfOrd>1761QOH $325.00 1762 DO REPLACEMENT SENSOR KIT $168.50 1763 DO EXTENSION CABLE, 1 METER . $52.00 1764 DO EXTENSION CABLE, 5 METERS . $83.20 1765 SENSOR EC/TDS/SAL FOR 1749 . $45.75 1766 PH/CON/TEMP/TDS/SALT TRACER POCKETESTER KIT $143.00 1766-CASE SALT,TDS,PH,TEMP TRACER *10 POCKETESTER CASE W/O METER $45.15

14 1766-KIT SALT/TDS/pH/TEMP/CON TRACER . $163.00 1766-WOB PH/CON/TEMP TRACR PCKTESTR*10> W/O BATTERY*LeadTm if Ord>1766 $148.80 1772 CABLE, COMPUTER INTERFACE, 6FT . $55.00 1776 DOUBLE MAGNETIC STIRRER, DMS . $217.00 1778 AC ADAPTER,9 VOLT,220 VOLT,*10 500MA $60.80 1781-N32 BOTTLE, BOD WATER BTL,300ML*10 W/PENNY HEAD STOP, SER#, 24/CS $514.54 1781-Q05 RACK, BOD BOTTLE, W/HANDLES*10 INTERLOCK,12X300ML BOTTLE CAP. $95.30 1904 PH ELECTRODE, GEL-FILLED, 30 INCH LEAD, &1 OZ.SOAKER BTL $88.00 1909 PROBE, TEMP (PH PLUS) *10 . $112.60 1911-CS CASE & INSERT,SMART COLORI-*10 METER FOR 1911 AND 1911-EX1 $140.00 1912-CD SMARTLINK2 COMPUTER INTERFACE (PROGRAM CD) AND CABLE $185.50 1914 MEMBRANE REPLACEMENT PACKAGE (DO4000) $126.35 1919 SMART 2 COLORIMETER . $899.00 1919-EX2 SMART 2 COLORIMETER W/230V ADAPTER (EXPORT VERSION) $899.00 1919-EX2-WOB SMART2 COLORIMETER W/OBATT*10> W/230V *LdTmIfOrd>1919-EX2 QOH $899.00 1919-GCS150 CASE & INSERT, SMART 2 COLORIMETER GENERIC #150 $105.90 1919-GCS440 CASE & INSERT, SMART 2 COLORIMETER GENERIC #440 $176.65 1922 COD PLUS COLORIMETER . $635.00 1922-EX2 COD PLUS COLORIMETER W/230V*10 ADAPTER (EXPORT VERSION) $635.00 1929-R35 BRUSH,FLASK/BOD BOTTLE,3/PK*10 16IN X 1-5/8 DIAM,HOG BRISTLES $52.23 1930-D10 BRUSH,IMHOFF CONE SHAPE,30"*10 9IN BRISTLE,4 TO 1-1/2IN DIAM. $41.73 1944 BD AIR SAMPLING PUMP, W/CASE . $765.00 1944-CF BD CERT AIR SAMPLING PUMP *10> W/CASE *ADD CERT FEE* $782.70 1944-TUBING TUBING FOR 1944 AND 1949 AIR SAMP PUMP $18.15 1945 FLOWMETER, LD *10 . $115.25 1947 PUMP, HAND OPERATED, LG . $79.10 1949 BD PUMP, W/O CASE . $714.40 1949-CF BD CERT AIR SAMPLING PUMP *10> W/O CASE *ADD CERT FEE* $714.40 1951-01 SCL-05 SMART WATER LAB *HF10 . $3,010.80 1951-01WOM SCL-05 SMART WATER LAB *HF10> W/O SMART 2 METER $2,100.00 1951-01WOS2 SCL-05 SMART WATER LAB *HF10> W/O SMART 2 METER $2,100.00 1961 ACCESSORY PACKAGE,STANDARD,UDV SMART REAGENT SYSTEMS $13.60 1962 ACCESSORY PACKAGE,ADVANCED,UDV SMART REAGENT SYSTEMS $285.75 1964-EPA TC-3000 EPA TRIMETER . $1,199.00 1964-ISO TC-3000 ISO TRI-METER ***WHEN O, INFORM ANGELA*** $1,199.00 1964-ISO-WOB TC-3000ISO TRIMETER W/OBAT*10> TERIES*LdTmIfOrd>1964-ISO QOH* $1,199.00 1965-EPA LTC-3000e TURBIDITY & CHLORINE BENCHTOP METER $1,295.00 1979-EPA TURBIDITY METER, 2020e, EPA METER $899.00 1979-EPA-WOB TURB METER,2020e,EPA W/O *10> BATT. *LdTmIfOrd>1979-EPA QOH* $899.00

15 1979-ISO TURBIDITY METER, 2020i, ISO METER $899.00 1983-01 SCL-08 AQUACULTURE LAB *HF10 . $2,500.00 1984 SCL-09 AQUACULTURE LAB *HF10 . $2,058.15 1985-04 SOIL SMART 2 ELEC LAB *HF/10> SCL-12 $2,775.75 1985-04CS CASE & INSERT, SOIL LAB W/ > SMART2 $405.15 1985-04-EX2 SOIL SMART 2 ELEC LAB W/*HF/10 230 ADAPTER $2,775.75 1988-02 SCL-15 ELEC SOIL LAB *10 HF . $1,870.95 1991 SCL-04 SMART WTR LAB *HF10 W/O PH & COND METERS $1,870.95 2000 SMART SPECTROPHOTOMETER . $1,995.00 2000-BP SMART SPECTRO BATTERY PACK . $164.25 2000-CS SMART SPECTRO CARRYING CASE . $118.80 2000-LAMP LAMP FOR SMART SPECTRO . $37.90 2023-E PH TEST SOLUTION, 15 ML . $3.90 2036 RANGE FINDING TEST KIT *R2 $16.20 2050-BG COLORQ BIGUANIDE POOL/SPA 5*10 METER ONLY $99.00 2050-DW6 COLORQ DOM WAT METER ONLY *10 . $104.75 2050-P11 COLORQ PRO-11 METER ONLY *10 . $99.00 2050-P7 COLORQ PRO-7 METER ONLY *10 . $99.00 2050-PTT7 COLORQ TESTAB PRO-7 METER *10 ONLY $99.00 2055 COLORQ POOL 4 KIT,FCL,TCL,BR & PH W/CS *R1 $120.00 2055-CYA COLORQ POOL 5 KIT "HEALTH INSPECTOR KIT" *R1 $125.00 2056 COLORQ PRO-7 FCL,TCL,BR,PH,ALK CH,CYA)W/CS *R1 $135.00 2057 COLORQ TESTABS PRO-7 FCL,TCL, BR,PH,ALK,CH,CYA W/CS $135.00 2057-EX COLORQ PRO 7, TABLET VERSION W/ LIQUID HARDNESS $134.15 2058 COLORQ PRO-11 *R1 $195.00 2059 COLORQ DOM WAT METER *R1 $185.00 2059-EX COLORQ DOM WAT METER W/O *10 HAZ RGTS $185.00 2060 COLORQ PRO-11 TABLET VERS. *10 . $195.00 2062 COLORQ BIGUANIDE POOL/SPA 5 KIT $125.00 2063 HIGH RANGE CHLORINE COLOR Q > (0-750, 0-10) *R2 $119.00 2064 COLORQ PRO 7 PLUS W/ CS *R2 $165.00 2065 COLORQ BIGUANIDE *10 POOL/SPA 2 $109.00 2066 COLORQ COPPER POOL / SPA 5 KIT $130.00 2067 COLORQ PRO 9 - PLUS *R2 $180.00 2067CS CASE & INSERT FOR COLORQ PRO 9 PLUS $33.05 2068 COLORQ COPPER 7 KIT $140.00 2070 AXIAL READER - INCLUDES 4 TEST TUBES & DISTILLED WATER AMPOUL $28.10 2071 AXIAL READER ONLY (2070 W/O TUBES OR AMPOULE) $22.80 2081-01 PH UNIT FOR AM-11 P-CR/3100*10 *R1 $121.25

16 2085 BROMINE & CHLORINE COMP W/ AXIAL RDR $69.00 2107 BROMCRESOL PURPLE KIT P-BCP*10 . $31.95 2109 BROMTHYMOL BLUE KIT, P-BTB . $31.95 2110 PHENOL RED KIT, P-PR . $31.95 2111 CRESOL RED KIT, P-CR . $31.95 2112 THYMOL BLUE KIT, P-TB . $31.95 2114 LAMOTTE PURPLE KIT, P-LP *10 ** NON-STANDARD ITEM ** $31.95 21215 BOX, HIPS, #417, BLACK 15 X 13 X 7 $132.30 2124 ALKALINE WIDE RANGE KIT, P-8512 *R1 $44.70 2151 BI-COLOR READER ONLY, NO TEST TUBES OR AMPOULE, PRNTD "2151" $10.45 2159-01 PH SALT WATER, MODEL AG-23 KIT . $57.00 2165-01 CRESOL RED COMPARATOR, 7.7- 8.4, SALT COMPENSATED $34.15 2182 BROMCRESOL PURPLE COMPARA- *10 TOR 5.2-6.6 $22.05 2184 BROMTHYMOL BLUE COMPARATOR, 6.0-7.4 $22.05 2185 PHENOL RED COMPARATOR, 6.8-8.2 . $22.05 2186 CRESOL RED COMPARATOR, 7.2-8.6 . $22.05 2187 THYMOL BLUE COMPARATOR 8.0-9.4 . $22.05 2189 LAMOTTE PURPLE COMPARATOR *10 9.8-11.2 $22.05 2193 WIDE RANGE COMPARATOR, PH 3.0-6.5 $22.05 2196 WIDE RANGE COMPARATOR, PH 7.0-10.5 $22.05 2197 NITRO GREEN COMPARATOR 10.0-11.4 $36.00 2198 ACID WIDE RANGE COMPARATOR,*10 1.0-8.0 $22.05 2199 ALKALINE WIDE RANGE COMP., 8.5-12.0 $36.00 2-2011 BEAKER, PLASTIC, 150ML 1542-K50 $2.75 2-2013 BEAKER, PLASTIC, 400ML 1542-K70 $4.20 2-2014 BEAKER, PLASTIC, 600ML 1542-K78 $4.73 2-2024 BEAKER, GLASS, 400ML 1530-M21 $14.29 2-2027 BEAKER, GLASS, 1000ML 1530-M51 $22.81 2202-G META CRESOL PURPLE INDICATOR, (1.2-2.8) 30ML $6.30 2-2033 BOD BOTTLE, '800' FLINT GLASS 300ML, 1781-N43 $23.21 22041-2 FOAM BLOCK, IONICS BLUE 2" (REVISED) FOR NEW TABLET BOX $35.35 22041-R FOAM BLOCK, AT-38 CHARCOAL #F7443-1 $20.80 22042 FOAM BLOCK, AT-35 BLACK 2 INCH POLYESTER $13.20 2-2053 BOD BOTTLE, 400 FLINT GLASS 60ML WHT.#227494-01,16286-070 $47.23 2-2054 CASSEROLE, PORCELAIN, 210ML, 2427-C63 $46.65 2205-E BROMPHENOL BLUE IND (3.0-4.6) 15ML $5.75 2205-G BROMPHENOL BLUE IND (3.0-4.6) 30ML $5.75 2205-L BROMPHENOL BLUE IND *10 (3.0-4.6) 500ML $17.20 2-2064 CLAMP, PINCHCOCK . $3.15

17 2-2069 KIMWIPES, SMALL 2904-F24 $8.93 2206-G METHYL RED IND., 30ML *F*10 **MSDS** $6.40 2-2070-15 KIMWIPES, LARGE, 15/CS *10 2904-F48 $232.31 2-2076 GRADUATED CYLINDER, 10ML, *10 PLASTIC, 3571-K12 $18.38 2-2077 GRADUATED CYLINDER, 25ML, PLASTIC, 3571-K17 $21.81 2-2078 GRADUATED CYLINDER, 50ML, PLASTIC, 3571-K22 $23.91 2-2079 GRADUATED CYLINDER, 100ML, PLASTIC 3571-K27 $28.22 2207-E BROMCRESOL GREEN INDICATOR, (3.8-5.4) 15ML $5.30 2207-H BROMCRESOL GREEN INDICATOR, (3.8-5.4) 60ML $6.75 2-2080 GRADUATED CYLINDER, 250ML, *10 PLASTIC 3571-K30 $38.32 2-2081 GRADUATED CYLINDER, 500ML, *10 PLASTIC, 3571-K35 $48.58 2-2082 GRADUATED CYLINDER, 1000ML,*10 PLASTIC, 3571-K40 $61.18 2-2087 DISH, EVAPORATING, PORCELAIN, 250ML 3820-E75 $34.24 2208-G BROMCRESOL PURPLE IND *10 (5.2-6.8) 30ML $6.30 2-2097 FILTERS, SYRINGE ANOTOP+ 25MM 50/CS 0.1 NON-STERILE 4621-L25 $418.15 2-2098 FILTER PAPER, 9CM PKG/100 *10 4716-Q20 $63.67 2209-E CHLOROPHENOL RED INDICATOR, (5.2-6.8) 15ML $5.30 2209-H CHLOROPHENOL RED INDICATOR, (5.2-6.8) 60ML $6.50 2-2100 FILTER PAPER, 12.5CM 4716-Q30 100/PK $87.42 2-2109 FLASK, ERLENMEYER, GLASS, 25ML 4882-H11 $9.68 2210-E BROMTHYMOL BLUE INDICATOR, (6.0-7.6) 15ML $5.30 2210-G BROMTHYMOL BLUE INDICATOR, (6.0-7.6) 30ML $5.90 2210-H BROMTHYMOL BLUE INDICATOR, (6.0-7.6) 60ML $6.35 2210-L BROMTHYMOL BLUE INDICATOR, (6.0-7.6) 500ML $17.10 2210-M BROMTHYMOL BLUE INDICATOR, (6.0-7.6) 1000ML $27.50 2-2110 PIPET, MEASURING, 1ML 7461-E49 $15.28 2-2115 FLASK, 50ML, PLASTIC *10 4894-A24 $15.16 2-2116 FLASK, 125ML, PLASTIC 4894-A33 $20.64 2-2117 FLASK, 250ML, PLASTIC, W/CAP 4894-A42 $26.71 2211-E PHENOL RED INDICATOR, 15ML . $5.40 2211-G PHENOL RED INDICATOR, 30ML pH 6.8-8.4 $5.90 2211-H PHENOL RED INDICATOR, 60ML pH 6.8-8.4 $6.50 2211-L PHENOL RED INDICATOR, 500ML pH 6.8-8.4 $17.35 2-2127 FLASK, VOLUMETRIC, 50ML *10 4989-E39 $35.05 2-2128 FLASK, VOLUMETRIC, 100ML *10 4989-E45 $39.65 2-2129 FLASK, VOLUMETRIC W/CAP, *10 500ML 4989-E63 $57.68 2212-G CRESOL RED INDICATOR, 30ML . $5.70 2212-H CRESOL RED INDICATOR, 60ML . $6.55 2212-L CRESOL RED INDICATOR, 500ML pH 7.2-8.8 $16.45

18 2-2134 FUNNEL, FILTER, POLYPROP, *10 9ML 5207-H06 $2.98 2-2135 FUNNEL, FILTER, POLYPROP, *10 20ML 5207-H08 $3.27 2-2137 FUNNEL, FILTER, POLYPROP, *10 95ML 5207-H23 $5.78 2-2138 FUNNEL, FILTER, POLYPR, *10 225ML 5207-H35 $10.45 2213-E THYMOL BLUE INDICATOR, 15ML . $5.40 2213-G THYMOL BLUE INDICATOR, 30ML . $6.00 2213-L THYMOL BLUE IND, 500ML . $16.45 2-2146 GOGGLES, SAFETY, 5774-N50 . $8.40 2-2149 HYDROMETER CYLINDER *10 T/S 3542-D15 38 X 340MM $37.97 2214-H OLEO RED B INDICATOR, *F/10 pH 8.6 - 10.0, 60ML **MSDS** $10.60 2-2150 HYDROMETER, RANGE 1.000-1.220 6025-C75 $42.68 2-2151 HYDROMETER, RANGE *10 6025-M15 1.200-1.420 $42.68 2-2155 HYDROMETER,RANGE 6025-M35 *10 1.000-2.000:0.005 INTERVAL $42.68 2-2158-H LUBRISEAL, 75 G. . $35.05 2215-G LAMOTTE PURPLE INDICATOR, *10 30ML $6.40 2-2164 PIPET FILLER BULB 7775-J40 . $48.05 2-2166 PIPET, MEASURING, 2ML 7461-E61 $15.98 2-2167 PIPET, MEASURING, 5ML IN 1/10 7461-E76 $15.04 2-2168 PIPET, MEASURING, 10ML 7461-E85 $18.26 2-2169 PIPET, MEASURING, 25ML 7461-E93 $28.22 2216-G LAMOTTE SULFO ORANGE INDCTR*10 pH 11.0 - 12.6, 30ML **MSDS** $6.30 2216-N LAMOTTE SULFO ORANGE INDCTR*10 pH 11.0 - 12.6, 3800ML**MSDS** $70.45 2-2170 PIPET, TRANSFER, 1ML 7406-E13 $17.96 2-2174 PIPET, TRANSFER, 5ML *10 7406-E37 $18.84 2-2175 PIPET, TRANSFER, 10ML 7406-E67 $20.41 2-2177 PIPET, TRANSFER, 25ML *10 7406-E85 $29.39 2-2179 PIPET, TRANSFER, 100ML 7406-F30 $59.01 2-2185 STIR BAR, 5/16 X 1 INCH 8608-N25 $7.30 2-2186 STIR BAR, 5/16 X 1-5/8 INCH*10 8608-N40 $10.73 2-2187 STIR BAR RETRIEVER *10 8609-U20 $22.69 2218-E WIDE RANGE IND (PH RGT 3)*F/10 15ML **MSDS** $5.75 2218-G WIDE RANGE IND,PH RGT 3 30ML*F **MSDS** $6.10 2218-H WIDE RANGE IND (PH RGT 3) *F 60ML **MSDS** $7.50 2218-L WIDE RANGE IND (PH RGT 3), *F 500ML **MSDS** $16.15 2218-N WIDE RANGE IND, PH RGT 3 *F/HF 3800ML **MSDS** $51.35 2-2190 TEST TUBE HOLDER 2846-B42 $12.13 2-2195 WASH BOTTLE, 250ML 1227W35 $8.51 2-2196 WASH BOTTLE, 500ML *10 9765-M65 $10.73 2-2197 BAG, WATER SAMPLING, 1303-R90 $0.50

19 2220-H RANGE FINDING INDICATOR, *F 60ML **MSDS** $8.80 2-2216 PIPET PUMP, 10ML *10 7775-J62 $32.49 2-2217 BURETTE PLASTIC 25ML1985R15*10 . $124.20 2221-E DUPLEX INDICATOR, 15ML *F **MSDS** $6.20 2221-F DUPLEX INDICATOR, 20ML *F **MSDS** $6.25 2221-H DUPLEX INDICATOR, 60ML *F **MSDS** $8.60 2221-L DUPLEX INDICATOR, 500ML *F/10 **MSDS** $33.10 2-2234 GLOVES, DISPOSABLE, MEDIUM *10 100/PK 5762-J35 $34.24 2-2235 GLOVES, DISPOSABLE, LARGE 100/PK 5762-J40 $34.24 2-2264-72 VIAL, WATER SAMP. 40ML *10 9711-F24 72/PK $282.22 2-2296 GRADUATED CYLINDER, PMP, 10ML (NALGE #3665-0010) 3571-J12 $10.91 2-2297 GRADUATED CYLINDER, PMP, 25ML 3571-J17 $12.25 2-2298 GRADUATED CYLINDER, PMP, 50ML 3571-J22 $14.76 2-2299 GRADUATED CYLINDER, PMP, 100ML 3571-J27 $16.56 2-2307 GOGGLES, SAFETY, NON-FOGGING 5774-H29 $38.13 2230-E METHYL ORANGE INDICATOR, 15ML **MSDS** $5.25 2230-L METHYL ORANGE INDICATOR, *10 500ML **MSDS** $15.00 2-2310 BEAKER, PMP, 150ML 1546-C38 $10.68 2-2325 WASH BOTTLE, WIDE MOUTH, 250ML 9765-N18 $9.68 2238-L METHYL RED 1% SOLUTION, *10 500ML **MSDS** $20.40 2244-E BTB-PR INDICATOR, 15ML *10 . $9.25 2246-E PHENOLPHTHALEIN INDICATR 1%,*F 15ML **MSDS** $4.05 2246-G PHENOLPHTHALEIN INDICAT 1%, *F 30ML **MSDS** $5.00 2246-H PHENOLPHTHALEIN INDICATR 1%,*F 60ML **MSDS** $5.25 2246-L PHENOLPHTHALEIN INDICATR 1%,*F 500ML **MSDS** $10.35 2-2537 SPOT PLATE, PORCELAIN 112X92MM 7812-C22 $30.09 22572 FOAM LINE BOARDS . $4.65 2258-E PHENOLPHTHALEIN INDICATOR *F 0.5% 15ML **MSDS** $4.15 2258-L PHENOLPHTHALEIN INDICATOR *F 0.5% 500ML **MSDS** $10.35 22760 METAL LATCHES FOR 400 SERIES CASES 2 pc set $2.75 2299-E METHYL ORANGE INDICATOR W/ HALIDEX 0.1%, 15ML **MSDS** $5.75 2301-G NITRO GREEN IND, 30ML . $7.55 2302-G ACID WIDE RANGE INDICATOR*F/10 30ML **MSDS** $7.55 2303-G ALKALINE WIDE RANGE *F INDICATOR, 30ML **MSDS** $5.75 2304-H PHENOL RED W/HALIDEX, 60ML *10 . $10.35 2311-EG-E BCG-MR IND, 15ML ** 2311-EG **MSDS** $6.65 2311-EGWT-H BCG-MR IND, 60ML ** 2311-EG **MSDS** $14.30 2317-E WIDE RANGE IND. W/HALIDEX, *F 15ML **MSDS** $5.50 2317-L WIDE RANGE IND. W/HALIDEX*F/10 500ML **MSDS** $29.05

20 23330-C1 MIRROR, PLEXIGLAS, CUT FOR AXIAL READER $2.80 2338-H SPEC WIDE RANGE PH IND., *F10 60ML **MSDS** $9.15 2339-H RANGE FINDING INDICATOR, *F/10 60ML**NON-STD ITEM** **MSDS** $10.20 2344-E METHYL PURPLE IND, 15ML *10 . $7.40 2430-G BROMCRESOL GREEN SOL. PWD *10 3.8-5.4, 25G $340.15 2434-J PHENOL RED SOLUBLE PWD *10> IF QTY>2 Date*15 100GM**MSDS** $561.50 25723-JAR SOIL TEXTURE SAMPLE, 350G *10 . $6.90 26094-55 VIAL, 10ML, PC-4 SQ W/CAP PT 164 PK/5 $12.75 2747 DISTILLED WATER, AMPOULE, 2ML (FILL WITH ETH. GLYCOL) $3.15 2748 DISTILLED WATER, AMPOULE, 5ML (FILLED WITH ETH. GLYCOL, 30%) $3.35 2776-E ACID PHENANTHROLINE IND 15ML*C **MSDS** $21.50 2777-C IRON REDUCING RGT, 5GM *C **MSDS** $10.40 2779-L IODIDE IODATE, 475ML . $14.30 2779-N IODIDE IODATE, 3800ML *10 . $49.30 2779WT-H IODIDE IODATE, 60ML . $6.90 2780-D T.C. INDICATOR, 10G . $9.75 2781WT-H T.C. TITRANT, 60ML *C/HF *!MSDS!* $9.55 2782-L FREE CHELANT TITRANT, 500ML*10 . $44.05 2782WT-H FREE CHELANT TITRANT, 60ML *10 . $9.50 2783-L HARDNESS TITRANT 10, 500ML *10 **MSDS** $15.35 2783WT-H HARDNESS TITRANT 10, 60ML . $5.65 2785-E METAL INHIBITOR **MSDS** $11.85 2786-E TOTAL ALKALINITY IND., 15ML . $4.60 2786-G TOTAL ALKALINITY IND, 30ML *10 (REPLACES 2311-G) $5.15 2786-H TOTAL ALKALINITY IND, 60ML *10 (REPLACES 2311-H) $5.60 2786-L TOTAL ALKALINITY IND., 500ML . $11.60 2787-G DO FILLING SOLUTION, 30ML (DO4000) $8.50 2788-L HARDNESS TITRANT 2, 500ML *10 . $11.90 2788WT-H HARDNESS TITRANT 2, 60ML . $5.60 2789-L CAN SOLN, 475ML *C **MSDS** $28.10 2789WT-G CAN SOLN, 30ML *C **MSDS** $7.45 2789WT-H CAN SOLN, 60ML *C **MSDS** $8.80 2790-H HYPOCHLORITE D, 60ML . $8.25 2792A-H IRON, TOTAL TABLETS *C/10 50/BOX, BLISTER **MSDS** $10.90 2792A-M IRON, TOTAL TABLETS *C/10 1000/BOX (BLISTER) **MSDS** $153.95 2793DS-C CYANIDE INDICATOR REAGENT, 5G **MSDS** $19.80 2794DS-C CYANIDE CL REAGENT, 5G **MSDS** $8.70 2797-L ALKALINITY INDICATOR, 500ML . $40.25 2798-M FLUORIDE STND. SOLN., 1PPM ** 6STAND-PREP REQUIRED ** $16.20

21 2799A-H NITRATE #1 TABLETS, 50/BOX BLISTER **MSDS** $8.90 2799A-J NITRATE #1 TABLETS, 100/BOX BLISTER **MSDS** $14.50 2808-L PH 6.86 BUFFER SOLN, 500ML *10 . $12.70 2809-L PH 9.18 BUFFER SOLN, 500ML *10 . $13.10 28125 BOTTLE, 8OZ, B/R NAT. POLY, HD CUSTOM 24-410 107-7045,294/CS $2.50 28130 BOTTLE, 8OZ, M/R AMBER POLY, 28-410 CS/320 $2.50 28145 BOTTLE, SALAD, 12OZ. 50ML & 250ML LINES $1.65 28150 BOTTLE, 16OZ, B/R NAT. POLY 28-400 CS 140 HDPE $3.35 2818PS-H HYDROCHLORIC ACID 0.2N *C/10 60ML **MSDS** $6.90 2818WT-H HYDROCHLORIC ACID 0.2N *C 60ML **MSDS** $6.90 2843-H PHOSPHATE BUFFER PH 7.2 *10 60ML $8.00 2843-K PHOSPHATE BUFFER PH 7.2, *10 250ML $13.20 2844-H ORGANIC PHOSPHONATE BUFFER 60ML **MSDS** $9.00 2844-L ORGANIC PHOSPHONATE BUFFER *10 500ML **MSDS** $21.70 2850PS-H CYANIDE BUFFER, 60ML . $10.95 2856-L PH 2.0 BUFFER SOLN, 500ML **MSDS** $23.90 2866-J PH 4.01 BUFFER SOLUTION, 120ML . $8.45 2866-L PH 4.01 BUFFER SOLUTION, 500ML . $11.95 2866-N PH 4.01 BUFFER SOLUTION, *10 3800ML $47.15 28680 CAP, 33-400 F217 (32OZ GLASS B TL) BLACK 4000/CS $0.30 28707-B CAP, BORED OUT, SNAP-TRIPLE SL 26 MM, 7 DR $0.75 28708-B CAP, BORED OUT, SNAP-TRIPLE SL 30 MM, 8 DR $1.45 28709-D CAP, 1 INCH, DRILLED . $0.80 2871-L PH 5.0 BUFFER SOLN, 500ML . $23.90 2876-L PH 6.0 BUFFER SOLN, 500ML . $23.90 2881-H PH 7.00 BUFFER SOLUTION, *10 60ML $7.45 2881-J PH 7.00 BUFFER SOLUTION, 120ML . $8.35 2881-L PH 7.00 BUFFER SOLUTION, 500ML . $11.80 2881-N PH 7.00 BUFFER SOLN, 3800ML . $45.60 28840-1B PLUG, BORED OUT 20MM ORIFICE REDUCER (DRT PLUG) $1.65 2886-L PH 8.0 BUFFER SOLN, 500ML . $23.00 2891-L PH 9.0 BUFFER SOLN, 500ML *10 . $23.00 2896-J PH 10.00 BUFFER SOLUTION,120ML . $8.35 2896-L PH 10.00 BUFFER SOLUTION,500ML . $11.80 2897-L PH 11.0 BUFFER SOLUTION, *10 500ML **MSDS** $23.20 2898-L PH 12.0 BUFFER SOLUTION, *10 500ML **MSDS** $23.20 2902-G05 CLEANER,ALCONOX,BIODEGRADE *10 FOR GEN.LAB USE, DETERGENT,4LB $45.32 2907 PHENOL RED TEST PAPERS #350 6.8-8.4 $8.75 2912 RANGE FINDING TEST PAPERS 3-10 200/BOX $8.75

22 2931 BTB CONTROL ZONE TEST PAPERS, 200/PK $22.45 2948-BJ IODINE TEST PAPERS, 200/VL . $5.50 2951 QAC QR TEST STRIPS, 100/VIAL $5.40 2951-10 QAC QR TEST STRIPS, 100/VIAL > 10/BOX $51.30 2951-CC COLOR CHART,QAC QR TEST STRIPS . $2.15 2951HR HR QAC QR TEST STRIPS, 50/VIAL . $6.95 2953 PH HYDRION TEST PAPERS, 4.5- 7.5 #3110-M27 $10.50 2954 PH TEST PAPER ROLL, 0.0 - 13.0 #93 $16.50 2955 PH SHORT RANGE TEST PAPER, PH 9 - 14, DISPENSER ROLL $15.40 2956 PH HYDRION TEST PAPERS, 1 - 11 3110-J20 $19.90 2958 PH HYDRION TEST PAPER, 1.3-4.4 MF-1603 $16.10 29580-P1 TUBE, PLASTIC, PRINTED FOR 1161, 0796, 0780 (1161A) $2.10 2959 PH HYDRION 8-12 TEST PAPERS (DOUBLE ROLL) 8.0-12.0 $15.40 29620 TUBE, PLASTIC, 1X4, #3-1039 BEADED FINISH SHRINK WRAPPED $1.15 2963LR-G TOTAL CHLORINE, LR INSTA- *10 TEST 25/BTL FOR DRINKING WATER $5.40 2964-G FREE CHLORINE, LR INSTA-TEST > POOL 25/BTL $5.40 2964LR-G FREE CHLORINE, LR INSTA- *10 -TEST 25/BTL $5.40 29653-10 CUVETTES, 4.5ML 10/BAG . $3.90 29653-100 CUVETTES, 4.5ML, 100/TRAY . $28.50 2974 INSTA-TEST WIDE RANGE PH > 50/BTL $9.15 2978-12-PT INSTA-TEST PRO-400 BULK PACK (12) 100/BOT. (POPTOP) $137.94 2978-D-100 INSTA-TEST 4, SAMPLE VIAL, *10 10STR/BTL, 100/CASE $468.31 2979 INSTA-TEST TOTAL CHLORINE POTABLE WATER 0-5PPM 50/BTL $9.00 2980 INSTA-TEST IRON, pH, HARDNESS TEST STRIP (25 TESTS) $17.90 2981 INSTA-TEST LOW RANGE TOTAL HARDNESS POTABLE WATER 50/BTL $9.30 2984 INSTA-TEST PEROXIDE 0-90ppm 25/BTL $8.15 2984-12 INSTA-TEST PEROXIDE 25 STR/BTL PACK OF 12 BTLS $66.00 2984LR INSTA-TEST PEROXIDE LR 0-50ppm 25/VIAL $9.00 2984LR-H INSTA-TEST PEROXIDE LR *10 0-50PPM, 50/VIAL $10.70 2987 INSTA-TEST WRPH/TCL, 50/BOTTLE 1 BOTTLE $9.35 2987-12 INSTA-TEST 2 WRPH/TCL 50/BTL 12 PACK $71.65 2991-G INSTA-TEST COPPER 25/BOTTLE . $17.24 2991-G-12 INSTA-TEST COPPER 25/BTL 12/PK . $101.96 2994 COPPER/IRON METALS TEST STRIP KIT $19.95 2994-6 COPPER/IRON METALS TEST STRIP KIT 6/PK $118.95 2996 INSTA-TEST NITRATE NITRITE 50/BTL $9.80 2997 INSTA-TEST ALKALINITY 50/BTL . $8.95 2999 INSTA-TEST CHLORINE DIOXIDE*10 50/BTL 0, 1, 3, 5, 10ppm $9.00 2999LR INSTA-TEST CHLORINE DIOXIDE > 50/B 0,.25,.5,1,3,5,10 ULTRALR $9.00

23 3000 INSTA-TEST PERACETIC ACID 50 > STR/BOT. 0,10,20,40,60,85,160 $8.85 3000-100 INSTA-TEST PERACETIC ACID 50 > STR/BOT. 100/PK $885.00 3-0002 POLYSEED BOD SEED CAPSULES, 50/PKG. 66130-430 $240.82 3000HR HR PERACETIC ACID TESTSTRIP 50 STR/BTL UP TO 1000ppm $8.85 3000LR INSTATEST LR PERACETIC > ACID 50STR/BOT. 0-50 $8.85 3-0011 HYDROMETER, RANGE 1.000-1.070 . $58.89 3-0013 DISPENSER, PUMP, 5ML P/N 7705-LMT $195.59 3-0014 DISPENSER, PUMP, 3ML P/N 7703-LMT $195.59 3-0017 SANI-CHECK AB KIT #110 *10 . $108.37 3-0018 SANI-CHECK SRB KIT #100 *10 $117.54 3-0019 SANI-CHECK BF #200 *10 #QC# $81.72 3002 CHLORINE DIOXIDE HR 0-500PPM TEST STRIPS 50/BTL $9.00 3-0020 SANI-CHECK B #210 *10 #QC# $35.35 3-0022 SEINE NET, WITHOUT POLES *10 . $195.59 3-0022-P SEINE NET, WITH POLES . $195.59 3-0024 HYDROMETER JAR, UNGRAD CLEAR 500ML PLAS CYLINDER 3542-F22 $108.37 3-0025 HYDROMETER CYLINDER SALINITY KIT $117.54 3-0026 WATER SAMPLE BOTTLE W/PLUG & CLAMP $81.72 3-0027 STIRRER SPLASH GUARD KIT . $58.89 3-0030 BUGKIT, EXPLORE AQUATIC HABITATS, $195.59 3-0030-6 BUGKIT, EXPLORE AQUATIC HABI-> TATS, 6/CS $195.59 3-0032 DPD POWDER POP DISPENSER #QC#> FREE CHL 10ML TAB 2X200 10463A $108.37 3-0033 DPD POWDER POP DISPENSER #QC#> TOT CHLR 10ML TAB 2X200 10464A $117.54 3-0034 COLIQUANT EZ (10 TESTS) *10> MEDIA MUST BE FROZEN 5DAY LEAD $81.72 3-0035 COLIQUANT MF (20 TESTS) *10> MEDIA MUST BE FROZEN 5DAY LEAD $58.89 3-0036 COLIQUANT MF REFILL 20TSTS*10> MEDIA MUST BE FROZEN 5DAY LEAD $195.59 3-0037 LIGHT BOX l-501 *10 $195.59 3-0038 I-LAB DISPOSABLE SAMPLES (10MM) 50/BAG $108.37 3-0039 I-LAB DISPOSABLE SAMPLES (10MM) 100/BAG $117.54 3-0040 I-LAB DISPOSABLE SAMPLES (10MM) 250/BAG $81.72 3-0041 I-LAB SOFTWARE CD STANDARD (W/LICENSE KEY) W/ 50 SAMPLERS $58.89 3-0042 I-LAB SOFTWARE CD PRO (W/LICENSE KEY) W/100 SAMPLERS $195.59 3-0043 I-LAB SPECTROMETER (VISIBLE) (BASIC BUNDLE) $195.59 3-0044 I-LAB SPECTROMETER (VISIBLE) (STANDARD BUNDLE) $108.37 3-0045 I-LAB SPECTROMETER (VISIBLE) (PROFESSIONAL BUNDLE) $117.54 3-0047 LUMINOMETER SYSTEMSURE PLUS, SS3 $81.72 3-0048 ULTRASNAP ATP TEST NO. US2020, 100TSTS/BX REFRIGERATION REQ $58.89 3-0049 ATP POSITIVE CONTROL KIT #CK25 SYSTEM SURE METER, REFRIGERATE $195.59 3-0050 CALIBRATION CONTROL KIT #PCD4000 $195.59

24 3-0051 SURE-TREND SOFTWARE #STS01, FOR SYSTEM SURE INSTRUMENT $108.37 3-0052 SPOT CHECK GLUCOSE COLOR TEST #LO100 REFRIGERATION REQ. $117.54 3-0053 SPOTCHECK PLUS GLUCOSE/LACTOSE #GL100 "QC" REFRIGERATION REQ. $81.72 3-0054 PRO-CLEAN PROTEIN COLOR TEST, #PRO-100"QC" REFRIGERATION REQ $58.89 3012-G INSTA-TEST NITRATE TEST STRIPS 25 STRIPS/BTL $7.80 3012-G-12 INSTA-TEST NITRATE TEST STRIPS 25/BTL 12/PK $92.35 3013-H THORIUM NITRATE RGT, *10 0.0008M 50ML $7.85 3013-K THORIUM NITRATE RGT, *10 0.0008M 250ML $12.70 3016-E FORMALDEHYDE SOLUTION 18%, *10 15ML *!MSDS!* $9.25 3025 MOLYBDENUM TEST STRIPS 50/BTL W/OUT COLOR CHART $17.65 3031 HIGH RANGE FREE CHLORINE STRIP 50/VIAL 0,50,100,250,500,800 $15.80 3036-DR-01 NITRITE KIT, NAC-DR *R1 $45.30 3037-DR HARDNESS KIT, HCM-DR *R1 $45.10 3042 HIGH RANGE QAC KIT *10 . $33.60 3043-DR QAC KIT, QT-DR . $32.50 3043-DR-GT QAC KIT, QT-DR W/GLASS TUBE*10 . $36.90 30528 PIPETTOR, ACCUMAX TECHPETTE 3ML FIXED $124.95 3058-DR CHLORINE BLEACH KIT LBL-DR *R1 $54.05 3062DR-H SILVER NITRATE 0.141N, *E 60ml **MSDS** $9.50 3062-K SILVER NITRATE 0.141N, *E10 230ML **MSDS** $39.20 3062-N SILVER NITRATE 0.141N *E/HF10 3800ML **MSDS** $208.35 30685 PIPET, TRANSFER, MICRO TIP 5ML 50 DROPS PER ML 7761-D21 $4.08 30694 PIPET TIP, 5000uL ACCUMAX #200507 NEUTRAL $1.33 30695 PIPET TIP, FINNPIPETTE 1-5ML 7733-T80 $1.33 3072-J QAC TEST STRIPS, 0-400PPM *10 100/VIAL $5.50 3095-01 LAUNDRY CONTROL TEST SET *HF . $188.00 3-1024 FAUCET ADAPTER (NEW) . $40.40 3103 WATER SAMPLING OUTFIT, *10 DO-960 $260.85 3109 NITRATE-N COMPARATOR 0.25-10PPM $32.00 3110 NITRATE KIT, NCR *R1 $67.60 31139 COLOR CHART, IODINE TEST PAPERS (2948-BJ) $0.95 3114-01 PHOSPHATE KIT, PAA *R1 $86.00 3115 PHOSPHATE COMPARATOR, 0.5-10.0 . $32.25 3119 NITRATE-PHOSPHATE KIT, NPL *R3 $83.65 3120 NITRATE-N PHOSPHATE COMPARATOR . $32.00 3121-01 PHOSPHATE KIT, PAL *R1 $78.50 3122 PHOSPHATE COMPARATOR, 0.0-2.0 PPM $32.25 3133 MORPHOLINE KIT, MOP *10 . $112.80 3134 MORPHOLINE COMPARATOR, *10 0-10PPM $34.35

25 3138 POTASSIUM KIT, KIW *10 *R1 $58.25 3147 MANGANESE COLORULER *10 . $13.75 3-1508 FIELD MANUAL WATER QUALITY MONITORING MITCHELL/STAPP $64.14 3152 PHOSPHONATE KIT, OPX-DC *10 *R1 $49.90 3154 HYDROGEN PEROXIDE COMPARATOR . $34.35 3156 SALT IN WATER CHLORIDE KIT 1 DROP = 200PPM *R1 $33.40 3160 MOLYBDENUM KIT, MBD *r3 $79.35 3161 MBD COMPARATOR, 2 - 20 PPM . $34.35 3164 PH COLORULER, 7.4 & 7.6 . $14.60 31648-25 PETRI DISHES, 25/PK, 1 SLEEVE . $9.70 31695 CUVETTE RACK 10MM UDV PN#18520-0000 $33.32 31730 STAGE, 6 CELL, OHP . $12.65 3176-01 CHLORINE KIT, DT-DR *R1 $65.00 31821 THERMOMETER (0-12C) MODEL#3012 SEPARATE TO INDIVIDUAL STRIPS $2.70 31822 THERMOMETER (14-40C)MODEL#3030 $2.70 31845 VENTED NEEDLE, BURRON VN-1000 MEDICAL MKTG. $1.90 3188 HYDROGEN PEROXIDE KIT, HP-40 . $96.00 3195 LOW RANGE IODINE KIT . $35.60 3196 IODINE COLORULER, 0.2, 0.4, 0.6, 1.0 PPM $15.50 3-2950 INDICATOR STICKS, PH 0 - 14, 100/PK {PPE REQUIRED} $35.24 3-2957 INDICATOR STICKS PH, 7.5-14.0, 100/PK,EMD-9587-3 {PPE REQ} $37.98 3304 AMMONIA-NITROGEN KIT SALICYLATE METHOD *R2 $72.80 3307 MODEL SL-51 COMBINATION *10 POOL KIT *R1 $97.00 3308 CHLORINE OCTA-SLIDE KIT, SL-26 . $61.20 3312 CHLORINE KIT, SL-MW . $68.55 3313 CHLORINE OCTA-SLIDE KIT, *10 SL-SWS $68.55 3314 CHLORINE DUAL RANGE KIT, SL-16 . $98.00 3315 AMMONIA OCTA-SLIDE KIT, SL-PAN *R1 $66.85 3316 CHLORINE OCTA-SLIDE DPD *10 TEST KIT, SL-1 $98.10 3318 IRON OCTA-SLIDE KIT, SL-P61 *R1 $54.70 3319 NITRATE OCTA-SLIDE KIT, SL-NCR *R1 $75.25 3320-01 MODEL SL-VM-12 OCTA-SLIDE > PHOSPHATE KIT *R1 $82.30 3321 SILICA OCTA-SLIDE KIT, *10 SL-PSI *R1 $86.90 3322 SULFIDE OCTA-SLIDE KIT, SL-P70 *R1 $57.10 3328 CHLORINE HIGH RANGE KIT, SL-60 (1.0-10.0 PPM) $56.65 3346 MOLYBDATE HIGH RANGE KIT, SL-MHR $75.15 3347 IRON FERRIC/FERROUS KIT,SL-P63 *R1 $80.95 3351-01 AMMONIA NITROGEN OCTA-SLIDE*10 KIT, SL-NH *R1 $67.90 3352 NITRITE NITROGEN OCTA-SLIDE KIT, SL-LNR $76.40

26 3353 PH WIDE RANGE TEST KIT, SL-5010 *R1 $44.95 3354 NITRATE NITROGEN TABLET KIT . $52.00 3360 MONOPERSULFATE TEST KIT, MPS1 MODEL MPS1 $89.25 3363 POOL MGR KIT, PM-3 (CHLORINE F & T, pH) $60.00 3363-NJ POOL MGR KIT, PM-3-NJ (CHLORINE F & T, pH) $60.00 3366 POOL MGR KIT, PM-41 (INDOOR POOL) *R1 $79.00 3366-BR POOL MANAGER KIT PM-41-BR (BROMINE VERSION) $79.00 3366-NJ POOL MGR KIT, PM-41-NJ (INDOOR POOL) *R1 $79.00 3368 POOL MGR KIT, PM-51 (OUTDOOR POOL) *R1 $83.00 3368-ABC POOL MGR KIT, PM-51-ABC *R1 $93.00 3368-NJ POOL MGR KIT, PM-51-NJ (OUTDOOR POOL) *R1 $83.00 3375 DIP CELL COMPARATOR, CHLORINE/ pH, 0.5-10/6.8-8.2 $6.90 3375-LIQ DIP CELL COMPARATOR, LIQUID, CHLORINE/PH, 0.5-10/6.8-8.2 $6.90 3375-TAB DIP CELL COMPARATOR, TABLET, CHLORINE/PH, 0.5-10/6.8-8.2 $6.90 3377 BIGUANIDE/PH COLOR BLOCK, *10 (DIPCELL) $14.60 3401 CHLORINE OCTA-SLIDE BAR, 0.2-3.0 $17.05 3403 PHENOL RED OCTA-SLIDE BAR 6.8-8.2 $17.05 3404 CHLORINE OCTA-SLIDE BAR, 1.0-6.0 $17.05 3405 CHLORINE OCTA-SLIDE BAR, 0.1-1.0 $17.05 3406 BROMINE OCTA-SLIDE BAR 1.0-10.0 PPM $17.05 3407 PHOSPHATE OCTA-SLIDE BAR, 1.0-10.0 $17.05 3409 SILICA OCTA-SLIDE BAR, *10 0.5-10 PPM $17.05 3411 IRON OCTA-SLIDE BAR, 0.5-10 PPM $17.05 3412 AMMONIA NITROGEN OCTA-SLIDE BAR, 1-8 $17.05 3413 NITRATE OCTA-SLIDE BAR, 0.25-10 PPM $17.05 3414 SULFIDE OCTA-SLIDE BAR, 0.2-20 PPM $17.05 3416 DPD CHLORINE OCTA-SLIDE BAR, 1.0 - 10.0 PPM $17.05 3417 BROMINE-PH OCTA-SLIDE BAR, *10 BR 1-6 PPM, PH 6.8 - 8.0 $17.05 3422 NITRATE-NITROGEN O-S BAR 2.5-100.0 PPM **NEED OVERLAY** $17.05 3423 PHOSPHOROUS OCTA-SLIDE BAR, 15-150 $17.05 3424 PH WIDE RANGE OCTA-SLIDE, 4.5-8.0 $17.05 3425 AMMONIA NITROGEN OCTA-SLIDE BAR, 10 - 80 PPM $17.05 3426 PHOSPHOROUS OCTA-SLIDE BAR, 3-30 PPM $17.05 34262 JAR, PLASTIC, 20 OZ,WHITE,89MM 150/CS $2.80 34263 JAR, PLASTIC,40 OZ,WHITE,120MM (REPLACES CAN 34240) 75/CASE $4.40 34264 LID, WHITE, SMOOTH SIDE, 89MM 456/CS $0.85 34265 LID, WHITE, SMOOTH SIDE, 120MM 210/CS $1.30 3428 CHLORINE OCTA-SLIDE BAR, 0.5-10.0 $17.05 3430 CHLORINE DPD OCTA-SLIDE BAR, 0.5-10.0 PPM $17.05

27 3432 MOLYBDATE OCTA-SLIDE BAR, 30-300PPM $17.05 3434 PHENOLS OCTA-SLIDE BAR, *10 0-5 PPM $17.05 3435 COPPER OCTA-SLIDE BAR, *10 0-4 PPM $17.05 3436 TURBIDITY OCTA-SLIDE BAR, *10 LOW MEDIUM HIGH $17.05 3437 NITRITE-NITROGEN OCTA-SLIDE 0.05-0.8PPM $17.05 3438 AMMONIA NITROGEN OCTA-SLIDE . $17.05 3441 AMMONIA, LIQUID SALICYLATE RGTS. 0.00-2.0PPM OCTA-SLIDE $17.05 3442 DEHA OCTASLIDE BAR 0.05-1.5PPM . $17.05 3443 CHLORINE DPD OCTA-SLIDE, *10 1.,1.2,1.4,1.6,1.8,2.0,2.5,3.0 $17.05 3456BG DISPLAY STARTER PACK 2 - WATER TEST CENTER $649.74 3456CL DISPLAY STARTER PACK 1 - WATER TEST CENTER $649.74 3465 ALGAE ALERT - NITRATE & PHOS- PHATE TEST KIT $56.35 3466 LOW RANGE PHOSPHATE KIT . $17.15 3466-CC COLOR CHART, LOW RANGE PHOS- PHATE KIT $2.45 3467 ALKALINITY KIT, DR-A (EPA) *R1 $52.95 3468 CHLORIDE KIT, DR-C (EPA) . $38.05 3473 NITRATE WIDE RANGE TAB KIT,*10 SL-N, 0-80PPM (POOL/SPA) $58.20 3479 IRON OCTA-SLIDE BAR, 2.5-50PPM $17.05 3480 SULFUR OCTA-SLIDE BAR, 0-100 PPM $17.05 3481 NITRITE IN SOIL O-S BAR, 0.5-25.0 LB/ACRE**NEED OVERLAY $17.05 3483 WIDE RANGE PH OCTA-SLIDE BAR 5.0-10 $17.05 3494 NITRATE-N OCTA-SLIDE BAR, 0-15ppm (CTA) $17.05 3495 NITRATE OCTA-SLIDE BAR 0-80 PPM (CTA) $17.05 3496 TANNIN OCTA-SLIDE BAR 1-10*10> PPM USE W/7831 RGTS, 0106 TUBE $17.05 3499 SULFATE OCTA-SLIDE BAR, *10 20-200 PPM $17.05 3509-01 DPC-52 WATER LAB II *r2 $1,331.13 3509-01CS CASE & INSERT, DPC-2 *10 WATERLAB $180.20 3519 NITRATE-NITRITE KIT, NCR-2 *R1 $95.70 3519-IN FOAM INSERT, NCR-2 KIT *10 . $16.35 3522 COMPARATOR,PLATINUM COBALT,*10 0-200 $34.35 3526 OZONE KIT, LP-62 . $105.45 3527 OZONE OCTET COMPARATOR 0.01 - 1.0PPM $34.35 3528 COLOR KIT, CW-HR *10 . $117.55 3541 LAUNDRY FABRIC KIT *10 *R1 $32.50 3547 OZONE COLORULER KIT, EC-63 . $28.10 3548 OZONE COLORULER 0.01-0.1 PPM . $16.45 3561 HP-1, HYDROPONICS OUTFIT*10/HF . $285.00 3569 ALUMINUM KIT, AL-2 . $82.00 3573-BAN BANNER, TRU-VIEW *10 W/VELCRO, IN MAILING TUBE $44.82

28 3573-MN MANUAL, TRUVIEW WATERLAB IN*10 BINDER $15.80 3574-01 WATERLINK EXPRESS . $1,457.75 3574-01CS CASE & INSERT FOR PORTABLE *10 UDV WATERLINK EXPRESS LAB $210.50 3574-PRO WATERLINK PRO *10 . $1,824.27 3578-01 TRUVIEW EXPRESS *10 . $749.70 3578-01-MAT TRUVIEW EXPRESS PLACEMAT . $10.66 3578-01-OVERLAY OVERLAY, TRUVIEW EXPRESS FOR TRUVIEW LIGHT BOX $33.15 3579-CC COLOR CHART, COPPER/IRON 0.1- 1.0 $2.70 3582 LEAD IN SOLDER KIT, PBS *R1 $75.55 3583 EC-68, ALK-HARDNESS KIT *10 *R1 $20.05 3-5873 SCI.PROJ.KIT-PH, DISCOVER PH OF THINGS AROUND YOU $35.82 3-5873-6 SCI.PROJ.KIT-PH, DISCOVER PH OF THINGS AROUND YOU, 6/CASE $95.80 3-5874 SCI.PROJ.KIT-NITROGEN,FIND OUT NUTRIENTS SOIL & PLANTS $35.82 3-5874-6 SCI.PROJ.KIT-NITROGEN,FIND OUT NUTRIENTS SOIL & PLNTS, 6/CS $95.80 3-5875 SCI.PROJ.KIT-BACTERIA,SEARCH ENVIRONMENTAL BACTERIA $35.82 3-5875-6 SCI.PROJ.KIT-BACTERIA,SEARCH ENVIRONMENTAL BACTERIA, 6/CASE $95.80 3-5876 SCI.PROJ.KIT-CHLORINE,EXPLORE CLEAN WATER $35.82 3-5876-6 SCI.PROJ.KIT-CHLORINE,EXPLORE CLEAN WATER, 6/CASE $95.80 3-5877 SCI.PROJ.KIT-IRON AND COPPER, INVEST.METALS & CORROSION $35.82 3-5877-6 SCI.PROJ.KIT-IRON AND COPPER, INVEST.METALS & CORR. 6/CS $95.80 3-5878 SCI.PROJ.KIT-DISSOLVED OXYGEN, STUDY OXYGEN IN WATER $35.82 3-5878-6 SCI.PROJ.KIT-DISSOLVED OXYGEN, STUDY OXYGEN IN WATER, 6/CASE $95.80 3-5879 SCI.PROJ.KIT-HARDNESS, *10 MEASUR& LEARN ABOUT HARD WATER $35.82 3-5879-6 SCI.PROJ.KIT-HARDNESS, MEAS*10 & LEARN ABOUT HARD WATER, 6/CS $95.80 3-5880 SOIL N-P-K KIT, CONFORMS WITH THE GLOBE PROGRAM SPECS $43.32 3588-01 MANGANESE LR KIT, LMN *HF . $105.80 3-5886 GREEN LOW COST WATER QUALITY MONITORING KIT (SAMPLER KIT) $58.31 3590-02 AR-42 COMBINATION WATER OUTFIT *R1 $202.80 3594 MANGANESE COMPARATOR 0.05-1.0PPM $34.35 3596 CHLORINE DPD COMP (0.5-5.0 PPM . $34.35 3598 DC1200 OZONE (DPD) COLORIMETER KIT *R1 $369.00 3604 ACID RAIN STUDY OUTFIT, ARO *R1 $58.25 3608 TAPWATER TOUR TEST KIT . $66.50 3609 CALCIUM HARDNESS KIT, CA-DR (FRESH AND SALT WATER) *R1 $43.95 3611 COPPER & IRON "METCHEK" KIT EC-67 *R1 $61.80 3613-CC COLOR CHART, QUAT/POLYQUAT ENDPOINT $2.35 3614 NITRATE NITROGEN COMPARATOR (0-1.0) $33.30 3615 NITRATE KIT, NCL *R1 $76.50 3619 COPPER CONSUMER KIT, EC-70 *R1 $14.95

29 3619-24 COPPER CONSUMER KIT, EC-70 *10 24/PACK *R1 $406.15 3621 WATERLAB IV POOL LAB (DPC) *10 *r2 $2,082.50 3621-BAN BANNER, WATERLAB *10 W/VELCRO, IN MAILING TUBE $44.82 3621CS TRAY & INSERT, WATERLAB IV *10 POOL LAB AND WATERLINK $540.20 3622 CHLORINE DIOXIDE KIT 0-5 *10 PPM $50.50 3624 CL-BR CHLORINE/BROMINE DRT TEST OUTFIT $52.95 3626 CHLORINE DIOXIDE COMPARATOR*10 (0-5PPM) $34.35 3627-420 DC1200 ABSORBANCE ONLY, *10 420 nm COLORIMETER WITH CASE $399.00 3627-420-UDV DC1200-UDV ABSORBANCE ONLY *10 420 NM COLORIMETER W/CASE $425.00 3627-460-UDV DC1200-UDV ABSORBANCE ONLY *10 460NM COLORIMETER W/CASE $425.00 3627-510 DC1200 ABSORBANCE ONLY *10 510 NM COLORIMETER W/CASE $399.00 3627-510-UDV DC1200-UDV ABS 510NM W/CASE*10 . $425.00 3627-530 DC1200 ABSORBANCE 530 NM *10 W/CASE $399.00 3627-530-UDV DC1200-UDV ABSORBANCE ONLY *10 530 nm COLORIMETER WITH CASE $425.00 3627-562-UDV DC1200-UDV ABSORBANCE 562NM W/CASE $415.00 3627-570 DC1200 ABSORBANCE 570 NM *10 COLORIMETER W/CASE $399.00 3627-570-UDV DC1200-UDV ABSORBANCE ONLY *10 570NM COLORIMETER WITH CASE $425.00 3627-605 DC1200 ABS ONLY 605 NM *10 COLORIMETER WITH CASE $399.00 3627-605-UDV DC1200-UDV AB 605 NM *10> W/CASE $425.00 3628 MOLYBDENUM, LOW RANGE KIT *10 . $40.45 3630-S LOW RANGE MOLYBDENUM KIT, *10 W/3 STD. COLORULER, LRM $68.35 3631-S MOLYBDENUM LR COLORULER, *10 3 STD $14.30 3632 MOLYBDENUM KIT, MO-DC *HF . $62.50 3633-03 AQ-2, FRESH WATER AQUACULTURE KIT *r3 $235.00 3634-03 AQ-3, FRESH WATER AQUACULTURE OUTFIT *r3 $193.00 3635-03 AQ-4, SALT WATER AQUACULTURE *r2 $285.00 3636-03 AQ-5, SALT WTR AQUACULTURE *10 OUTFIT *R3 $215.00 3639-SC POTASSIUM, SMART REAGENT SYSTEM *R1 $51.25 3640-SC COPPER, BICINCHONINIC ACID, SMART REAGENT SYSTEM $24.80 3641-SC ALUMINUM, SMART REAGENT SYSTEM . $67.25 3642-SC AMMONIA NITROGEN, SMART REAGENT SYSTEM *R1 $37.15 3643-SC CHLORINE-BROMINE-IODINE, SMART REAGENT SYSTEM $49.60 3644-SC CHLORINE DIOXIDE, SMART REAGENT SYSTEM $29.75 3645-SC CHROMIUM, SMART REAGENT SYSTEM . $29.75 3646-SC COPPER, SMART REAGENT SYSTEM . $15.35 3647-01-SC FLUORIDE, SMART RGT SYSTEM *r1 $44.10 3648-SC IRON, SMART REAGENT SYSTEM *R1 $36.35 3649-SC NITRATE, SMART REAGENT SYSTEM *R1 $40.65 3650-SC NITRITE, SMART REAGENT SYSTEM . $40.65

30 3651-SC OZONE, SMART RGT SYST *10 . $195.00 3652-SC PHENOLS, SMART REAGENT SYSTEM . $48.50 3653-SC PHOSPHATE (LR), SMART REAGENT SYSTEM *R2 $34.35 3654-01-SC SULFIDE, SMART REAGENT SYSTEM *R1 $57.30 3655-SC PHOSPHATE (HR), SMART RGT. > SYSTEM *R1 $19.75 3656-SC HYDRAZINE, SMART REAGENT SYSTEM *R2 $52.95 3658-SC MANGANESE, SMART RGT SYST *!HF . $54.55 3659-01-SC AMMONIA NITROGEN (LR), SMART REAGENT SYSTEM *R2 $43.50 3660-SC CYANIDE, SMART REAGENT SYSTEM . *R1 $86.00 3661-SC CYANURIC ACID, SMART REAGENT SYSTEM $36.40 3662-SC HYDROGEN PEROXIDE, SMART REAGENT SYSTEM $36.05 3663-SC NICKEL, SMART RGT SYST *HF . $95.90 3664-SC SILICA, SMART REAGENT SYSTEM *R1 $48.50 3665-SC SULFATE, SMART REAGENT SYSTEM *R1 $25.50 3666-SC TANNIN, SMART REAGENT SYSTEM *R1 $45.20 3667-SC ZINC, SMART RGT SYST *!HF . $98.10 3668-SC IRON, SMART REAGENT SYSTEM *R1 $39.15 3669-SC MANGANESE (HR), SMART REAGENT SYSTEM *R1 $74.40 3670-01 DC1200-CL CHLORINE COLORIMETER KIT, TABLET DPD $355.00 3670-01CS CASE & INSERT, MODEL DC1200-CL $126.05 3670-01-LI DC1200-CL-LI CHLORINE COLORIMETER KIT, LIQUID DPD*R1 $355.00 3670-01-WOB DC1200-CL CHLORINE CLRIMTR*10> w/oBATT*LdTmIfOrd>3670-01 QOH* $355.00 3670-UDV DC1200-UDV-CL CHLORINE *10 COLORIMETER KIT $449.00 3671-01 DC1200-CLO CHLORINE DIOX *10 COLORIMETER KIT $414.95 3671-01-LI DC1200-CLO CHLORINE DIOX. *10 LIQUID COLORIMETER KIT *R1 $399.00 3672-01 DC1200-BR BROMINE COLORIMTR*10 KIT $399.00 3673-01 DC1200-CO COPPER COLORIMTR KIT $399.00 3674-01 DC1200-FL FLUORIDE COLORI- *HF METER KIT $399.00 3676-01 DC1200-MO MOLYBDENUM COLORIMETER KIT *r3 $399.00 3677-01 DC1200-NA NITRATE NITROGEN *10 COLORIMETER KIT *R1 $485.00 3678-01 DC1200-OZ OZONE COLORIMTR *10 KIT $572.00 3679-01 DC1200-PLR PHOSPHATE COLORIMETER KIT *R2 $442.00 3680-01 DC1200-NH AMMONIA NITROGEN COLORIMETER KIT *R1 $468.00 3681-01 DC1200-FE IRON COLORIMTRKIT*10 *R1 $485.00 3682-01 DC1200-MN MANGANESE *10 COLORIMETER KIT *!r3 $485.00 3683-01 DC1200-SU SULFATE *10 COLORIMETER KIT *R1 $468.00 3687-SC SILICA (HR), SMART REAGENT SYSTEM *R1 $36.40 3688-SC DISSOLVED OXYGEN, SMART REAGENT SYSTEM *r1 $36.40 3689-SC NITRATE SPECTROPHOTOMETRIC > GRADE TAB.RGT.SYS. $25.40

31 3693-SC CHLORIDE SPECTROPHOTOMETRIC TABLET REAGENT SYSTEM $25.40 3698-SC CHROMIUM, TOTAL, RGT SYST *HF FOR SMART COLORIMETER $164.25 3699-02-SC MOLYBDENUM THIOGLYCOLATE,SMART *r1 $49.60 3700-SC PH, SMART REAGENT SYSTEM . $44.05 3701A-H COPPER HR TABLETS, 50/BOX BLISTER **MSDS** $12.05 3701A-J COPPER HR TABLETS, 100/BOX BLISTER **MSDS** $18.35 3703A-H NITRATE WIDE RANGE TABLETS, 50/BOX **MSDS** BLISTER $10.40 3703A-J NITRATE WIDE RANGE TABLETS, 100/BOX **MSDS** BLISTER $17.70 3703A-M NITRATE WIDE RANGE TABLETS, 1000/BOX **MSDS** BLISTER $149.75 3705-L ACID INDICATOR SOLUTION, *F/10 500ML **MSDS** $23.90 3725A-H IRON (RAPID DISSOLVE) LR TBLTS 50/BOX **MSDS** BLISTER $8.45 3725A-J IRON (RAPID DISSOLVE) LR TBLTS 100/BOX **MSDS** BLISTER $14.95 3725A-M IRON TESTABS LR, 1000/BX *10> *MSDS* BLISTER $126.95 3731-J ACIDIFYING GP TABLETS, *10 100/BOX **MSDS** $15.65 3741LWT-G SALT TITRANT, 30ML *E 1 DROP=200PPM **MSDS** $9.55 3745-J ALKALINITY REDUCING TBLTS, *10 100/VL **MSDS** $11.80 3756-H CALCIUM CHLORIDE 2.75%, *10 60ML $8.10 3756-K CALCIUM CHLORIDE 2.75%, *10 250ML $13.35 3760-H FERRIC CHLORIDE 0.015%, *10 60ML $8.10 3760-K FERRIC CHLORIDE 0.015%, *10> 230ML $13.35 3761-H MAGNESIUM SULFATE SOLN *10 1.10% 60ML $8.10 3761-K MAGNESIUM SULFATE SOLN.1.10%,> 250ML *10 $13.35 3771-L PH 4.01 BUFFER SOLN., 500ML (COLOR-CODED) $10.95 3772-L PH 7.0 BUFFER SOLN., 500ML (COLOR-CODED) $10.95 3773-L PH 10.0 BUFFER SOLN., 500ML (COLOR-CODED) $10.95 38023 FLASHLIGHT, GRAINGER #5HB74 $27.05 38024 THERMOMETER,GRAINGER #5XL18 $61.55 38025 TAPE,MEASURE #30015 ENG/METRIC 1" X 26' $30.35 38026 SCOOP, 1oz. #29.6C4.7 NATURAL $1.45 3808A-H COPPER TESTABS, 50/BOX BLISTER $8.45 3808A-J COPPER TESTABS, 100/BOX > BLISTER $14.95 3808A-M COPPER TESTABS, 1000/BX *10 BLISTER $126.95 3809-H CERIC AMM NITRATE *C/10 0.054N, 60ML **MSDS** $14.80 3818-E BENZOTRIAZOLE RGT POWDER *10 15 G **MSDS** $15.90 3819-H SODIUM THIOSULFATE 0.011N 60ML **MSDS** $7.85 3819-N SODIUM THIOSULFATE 0.011N 3800ML **MSDS** $65.00 3822-K FORMALDEHYDE RGT B, 250ML*C/10 ** NON-STD **MSDS** $32.30 3824WT-G SILVER NITRATE 0.171N *E 30ML **MSDS** $7.50 3824WT-H SILVER NITRATE 0.171N *E 60ML **MSDS** $9.95

32 3825-K POTASSIUM TPB SOLUTION, 250ML **MSDS** $59.70 3843-E ZINC ACETATE 2.0N, 15ML **MSDS** $9.65 3843-L ZINC ACETATE 2.0N, 500ML *10 **MSDS** $44.70 3854-L SODIUM HYDROX 6.0N, *C/HF10 500ML *!MSDS!* $37.50 3858-H STD CHLORINE EQUIV 1000PPM *10 60ML ** 63858 REQUIRED ** $9.35 3860-H STD., FERRIC IRON 200PPM *C/10 60ML **MSDS** 6STAND-PREP REQ $10.00 3869-E ALKALINITY INDICATOR #2 pH 4.5 15ML $7.00 3870-E ALKALINITY IND. #1 pH 8.3 *F 15ML **MSDS** $6.55 3871-H STD AMMONIA NITROGEN, 60ML *10 100PPM ** 6STAND-PREP REQ. ** $15.35 3875-G ACID ZIRCONYL SPADNS RGT, *C 30ML **MSDS** $9.10 3875-H ACID ZIRCONYL SPADNS RGT, *C 60ML **MSDS** $10.50 3875-J ACID ZIRCONYL SPADNS RGT, *C 100ML **MSDS** $19.00 3880A-H PH PHENOL RED COLORQ TESTABS, 50/BOX **MSDS** BLISTER $6.90 3880A-J PH PHENOL RED COLORQ TESTAB*10 100/BOX **MSDS** BLISTER $11.60 3880A-M PH PHENOL RED COLORQ TES-TABS 1000/BOX **MSDS** BLISTER $86.90 3881A-H NITRATE SPECTROPHOTOMETRIC GR.TABS 50/BOX **MSDS** $14.60 3882A-H ALKALINITY COLORQ TESTABS, 50/BOX **MSDS** BLISTER $8.45 3882A-J ALKALINITY COLORQ TESTABS, *10 100/BOX **MSDS** BLISTER $14.95 3882A-M ALKALINITY COLORQ TESTABS, 1000/BOX **MSDS** BLISTER $126.95 3883A-H HARDNESS COLORQ TESTABS, 50/BOX **MSDS** BLISTER $8.45 3883A-J CALCIUM HARDNESS COLORQ *10 TESTABS 100/BOX $14.95 3883A-M HARDNESS COLORQ TESTABS, 1000/BOX **MSDS** BLISTER $126.95 3885A-H CHLORIDE SPECTROPHOTOMETRIC GRADE TABLETS, 50/BOX BLISTER $15.95 3886A-H NITRITE SPECTROPHOTOMETRIC GRADE TABLETS, 50/BOX BLISTER $15.95 3889A-H CHROMIUM SPECTROPHOTOMETRIC GRD TAB BLISTER 50/BAG**MSDS** $18.90 3919-E BIGUANIDE TEST SOLUTION, 15ML . $3.75 3919-G BIGUANIDE TEST SOLUTION, 30ML . $5.20 3919-G-12 BIGUANIDE TEST SOLN., 30ML 12/ PK $51.95 3920A-4BOX TABS IN BOX:20*3920A,*MSDS*,20 *6846A,50*6915A,20*6994A BLSTR $27.85 3920A-H ALK-TEST TABLETS, 50/BOX **MSDS** BLISTER $7.20 3920A-J ALK-TEST TABS,BLISTER, 100/BX> **MSDS** $12.05 3920A-K ALK-TEST TABS,BLISTER,250/BOX> **MSDS** $26.45 3920A-M ALK-TEST TABS,BLISTER,1000/BX> **MSDS** $90.40 3921-E TEA REAGENT, 15ML **MSDS** $8.50 3922-G CALCIUM MAGNESIUM INHIBITOR REAGENT, 30ML $15.95 3925-L PHENOL RED IND, 500ML *10 (STC) $19.45 3929-E FLUORIDE INHIBITOR, 15ML *C/P **MSDS** $5.20 3929-G FLUORIDE INHIBITOR, 30ML *C/P **MSDS** $8.25 3929WT-G FLUORIDE INHIBITOR, 30ML*C/P10 **MSDS** $8.25

33 3943-H ALUMINUM #1 TBLT, 50/BOX . $19.30 3944-H ALUMINUM #2 TBLT, 50/BOX . $19.30 3945-E LEAD C REAGENT, 15ML *10 . $6.90 3946-J LEAD INDICATOR TABLETS, 100 . $16.80 3951-E LEAD A RGT, 15ML *C/10 **MSDS** $6.90 3956-G MANGANESE IND RGT, 30ML *F/P *!MSDS!* $8.50 3956-L MANGANESE IND RGT *F/P/HF 475ML *!MSDS!* $39.90 3958-H NITRITE REAGENT 2, 0.434N, *10 60ML **MSDS** $9.20 3959-N HARDNESS TITRATION REAGENT, 0.025M EDTA, 3800ML $61.70 3962-H MOLYBDATE #1 HR TABLETS, 50/BX **MSDS** $27.45 3963-H MOLYBDATE #2 HR TABLETS, 50/BX **MSDS** $27.45 3964-E CHROME AZUROL S INDICATOR, 15ML $5.40 3964-H CHROME AZUROL S INDICATOR,60ML . $8.50 3964-L CHROME AZUROL S INDICATOR, 475ML $16.90 3965DR-H THORIUM NITRATE 0.00132M, *10 60ML $6.80 3965-H THORIUM NITRATE 0.00132M, 60ML . $6.70 3965-K THORIUM NITRATE 0.00132M, *10 230ML $10.90 3965-L THORIUM NITRATE 0.00132M, 475ML $15.45 3968A-H AMMONIA #1 TBLT, 50/BOX **MSDS** BLISTER $10.20 3968A-M AMMONIA #1 TBLT, 1000/BX *10> **MSDS** BLISTER $137.60 3969A-H AMMONIA #2 TBLT, 50/BOX *C **MSDS** BLISTER $8.95 3969A-M AMMONIA #2 TBLT, 1000/BX *C/10 **MSDS** BLISTER $112.50 3976A-H DISSOLVED OXYGEN TABLETS, 50/ BOX **MSDS** BLISTER $9.10 3976A-J DISSOLVED OXYGEN TABLETS, 100/ BOX **MSDS** BLISTER $13.00 3976A-M DISSOLVED OXYGEN TABLETS, 1000 /BOX **MSDS** BLISTER $117.50 3978-H SALICYLATE AMMONIA #1, 60ML *C **MSDS** $12.30 3978-L SALICYLATE AMMONIA#1,500ML*C/5 **MSDS** $37.50 3978LWT-H SALICYLATE AMMONIA #1, 60ML *C **MSDS** $12.90 3979-L SALICYLATE AMMONIA #2 *10/*P> 500ML **MSDS** $21.50 3979WT-G SALICYLATE AMMONIA #2 *K/P 30ML **MSDS** $7.40 3982-L SALICYLATE AMMONIA #3, *10 500ML $21.50 3982WT-G SALICYLATE AMMONIA #3, 30ML . $7.40 3983A-H PH 4.0 MINI BUFFER TBLT, 50/BX BLISTER $25.95 3983A-J PH 4.0 MINI BUFFER TABLET, *10 100/BX BLISTER $45.75 3984A-H PH 7.0 MINI BUFFER TABLETS, 50/BOX BLISTER $25.95 3984A-J PH 7.0 MINI BUFFER TABLETS, 100/BOX BLISTER $45.75 3985A-H PH 10.0 MINI BUFFER TABLET 50/BOX BLISTER $25.95 3985A-J PH 10.0 MINI BUFFER TABLET *10 100/BOX BLISTER $45.75 3986-H BLEACH SOLN A, 60ML *C/HF10 *!MSDS!* $25.00

34 3987-H BLEACH SOLN B, 60ML *10 . $7.30 3989-G INDIGO BLUE STOCK SOLN *10 30ML $12.55 3990-E CHLORINE INHIBITOR, 15ML . $9.90 3991-K OZONE BUFFER, 250ML **MSDS** $13.90 3992DR-H CHLORINE/BROMINE TITRANT, 50ML . $7.95 3992-L CHLORINE/BROMINE TITRANT, 475ML *ALLOW 10 DAYS TO SHIP* $20.50 3992WT-H CHLORINE/BROMINE TITRANT, 50ML . $7.95 3993-E COLOR BLOCK CLEANING SOLN,15ML . $3.80 3994-H BIGUANIDE INDICATOR, 60ML *10 . $7.30 3995-G TOLUIDINE BLUE O INDICATOR, 30ML $5.90 3995-H TOLUIDINE BLUE O IND *10 . $6.80 3995-L TOLUIDINE BLUE O IND,500ML *10 . $25.30 3996-H QUAT TITRATING SOLN, 60ML . $11.90 3996-L QUAT TITRATING SOL, 475ML . $47.00 3997-G MO BUFFER, 30ML *C **MSDS** $7.20 3997-H MO BUFFER, 60ML *C **MSDS** $8.80 3997-J MO BUFFER, 120ML *C **MSDS** $12.95 3997-L MO BUFFER, 500ML *C **MSDS** $38.60 3998-H DENATURED ALCOHOL *F/P 60ML **MSDS** $7.30 3999-H MO TITRANT, 60ML . $7.20 4001-S SYM-DIPHENYL CARBAZONE, 0.25G **MSDS** $7.90 4004-E SODIUM HYDROXIDE 1.0N, 15ML *C **MSDS** $4.95 4004-L SODIUM HYDROX 1.0N, 500ML *C **MSDS** $12.70 4004PS-G SODIUM HYDROX 1.0N, 30ML *C **MSDS** $5.65 4004WT-G SODIUM HYDROX 1.0N, 30ML *C **MSDS** $5.65 4007-H SODIUM HYDROX 1.1N, 60ML *C *NON-STANDARD ITEM**MSDS** $15.35 4007-L SODIUM HYDROX 1.1N, 500ML*C/10 *NON-STANDARD ITEM* **MSDS** $25.30 4015-K ALKALINITY TITRATION RGT., *10 250ML **MSDS** $10.15 4015-L ALKALINITY TITRATION RGT., 500ML **MSDS** $16.30 4015-N ALKALINITY TITRATION RGT., 3800ML **MSDS** $55.05 4017 CADMIUM REAGENT SYSTEM FOR > SMART METERS *R1 $69.45 4020-H BUFFERED AMMONIA REAGENT, *10 50ML **MSDS** $19.30 4021-G PAN INDICATOR, 30ML *F/10 *!MSDS!* $16.90 4022-G STABILIZING REAGENT, 30ML . $10.00 4023 COPPER-CUPRIZONE RGT.SYSTEM > FOR SMART METERS *R1 $14.20 4024 PHOSPHORUS, TOTAL-LOW RANGE *r1 $75.00 4025 PHOSPHORUS, TOTAL-HIGH RANGE *r1 $75.00 4026 NITROGEN, TOTAL *R1 $103.05 4031 LEAD REAGENT SYSTEM FOR > SMART METERS *!r1 $69.45

35 4032-K AMMONIUM CHLORIDE BUFFER, *10 230ML **MSDS** $25.45 4033-G PAR INDICATOR, 30ML *10 **MSDS** $15.70 4034-E DDC REAGENT, 15ML *10 **MSDS** $5.80 4035-G TOTAL PHOSPHORUS ACID RGT *C TUBES **MSDS** *R1 $45.20 4036-C DIGESTION REAGENT POWDER,5G **MSDS** $10.65 4037-G TOTAL PHOSPHORUS HYDROX. HR *C REAGENT, 30ML **MSDS** *R1 $5.00 4038-G TOTAL PHOSPHOROUS LR HYDROX-*C IDE REAGENT, 30ML **MSDS** $4.40 4039-G TOTAL PHOSPHORUS HR INDIC. *C REAGENT, 30ML **MSDS** $5.25 4040-G TOTAL NITROGEN HYDROXIDE RGT. TUBES $44.00 4041-C TOTAL NITROGEN REAGENT A,5G *C POWDER **MSDS** $5.90 4043-G TOTAL NITROGEN ACID REAGENT *C TUBES **MSDS** *R1 $45.20 4044 BIGUANIDE RGT.SYSTEM FOR SMART 2 COLORIMETER $23.85 4045 HYDROGEN PEROXIDE-HR RGT. SYS. . $38.50 4046 BORATE REAGENT SYSTEM FOR *10 WATERLINK PRO $118.10 4047 BENZOTRIAZOLE/TOLYTRIAZOLE *10 TEST KIT *R1 $93.70 4053-01 ARSENIC TEST KIT LOW RANGE *10 *r1 $173.00 4054-L ARSENIC RGT #1 POWDER, 380GM **MSDS** $96.45 4055-G ARSENIC REAGENT #2 POWDER *C 25GM **MSDS** $5.85 4056-G ARSENIC RGT#3 PWD 30GM *DWW ZINC PWD *!MSDS!* $7.95 4057-H ARSENIC TEST STRIPS, 50/BTL **MSDS** $26.50 4064 SEQUESTERING AGENT POOL KIT (PHOSPHONATE) $34.15 4067A-J PHOSPHONATE TABLETS,100/BX *10 BLISTER $13.70 4068 PHOSPHONATE TEST KIT FOR > INDUSTRIAL USE *R1 $57.90 4069-E CHLORIDE REAGENT A, 15ML **MSDS** $5.40 4069-L CHLORIDE REAGENT A, 500ML **MSDS** $12.00 4069PS-G CHLORIDE REAGENT A, 30ML **MSDS** $5.65 4069WT-G CHLORIDE REAGENT A, 30ML **MSDS** $5.65 4070-H CHLORIDE REAGENT B, 60ML **MSDS** $6.10 4070-K CHLORIDE REAGENT B, 230ML **MSDS** $6.90 4070-M CHLORIDE REAGENT B, 950ML **MSDS** $19.65 4100-E CHLORINE RGT O-TOLIDINE, *C 15ML **MSDS** $6.40 4100-G CHLORINE RGT O-TOLIDINE, *C 30ML **MSDS** $7.30 4100-L CHLORINE RGT O-TOLIDINE, *C 500ML **MSDS** $16.60 4111-M10 ELECTRODE ARM, ADJUSTABLE *10 HOLDS 3 ELECTRODES IN POSITION $144.36 4128-G SODIUM ARSENITE SOLN 30ML *P **MSDS** $8.95 4128-H SODIUM ARSENITE SOLN *P 60ML **MSDS** $10.45 4128-L SODIUM ARSENITE SOLN *P/10 500ML **MSDS** $33.90 4140 DPD CHLORINE SECONDARY STDS. (STANDARDS) *COA ENCLOSED* $74.15 4141 SMARTCHECK-SMART2 COLORIMTR*10 PERFOR. CHK STDS*COA ENCLOSED* $74.15

36 4154-H FLUORIDE STD, 1000PPM, 60ML*10 . $12.25 4154-L FLUORIDE STANDARD, 1000PPM *10 500ML $30.90 4167-G MANGANOUS SULFATE SOLUTION, 30ML **MSDS** $7.30 4167-H MANGANOUS SULFATE SOLUTION, 60ML **MSDS** $10.30 4167-L MANGANOUS SULFATE SOLUTION, 500ML **MSDS** $27.05 4167WT-H MANGANOUS SULFATE SOLUTION, 60ML **MSDS** $10.10 4169-H SODIUM THIOSULFATE .025N, 60ML **MSDS** $7.30 4169-J SODIUM THIOSULFATE .025N W/DRT PLUG & CAP **MSDS** $10.15 4169-K SODIUM THIOSULFATE .025N, 250ML **MSDS** $13.15 4169-L SODIUM THIOSULFATE .025N, 500ML **MSDS** $21.50 4170-H STARCH INDICATOR SOLUTION 60ML $7.30 4170-J STARCH INDICATOR SOLUTION 100ML $8.50 4170-L STARCH INDICATOR SOLUTION 475ML $14.90 4170PS-G STARCH INDICATOR SOLUTION 30ML $5.70 4170WT-G STARCH INDICATOR SOLUTION 30ML $5.70 4185 TURBIDITY FREE WATER KIT *10 . $63.65 4227-R FLUORIDE KIT, CC-F3 . $149.00 4250-BJ CHLORINE TEST PAPERS, 200/VL. #QC# $5.50 4250-BJ-100 CHLORINE TEST PAPERS, 100/VL $3.90 4253DR-H CARBON DIOXIDE REAGENT B, 60ML **MSDS** $7.65 4253-G CARBON DIOXIDE REAGENT B, 30ML **MSDS** $7.20 4253-K CARBON DIOXIDE REAGENT B, 250ML **MSDS** $13.00 4253PS-H CARBON DIOXIDE REAGENT B, 60ML **MSDS** $7.65 4255-H HARDNESS BUFFER RGT, 60ML *C **MSDS** $7.95 4255-L HARDNESS BUFFER RGT, 475ML *C **MSDS** $23.90 4257-H HARDNESS TITRATION REAGENT, 60ML $6.40 4257-K HARDNESS TITRATION REAGENT, 250ML $10.90 4257-L HARDNESS TITRATION REAGENT, 500ML $15.05 4258-J CALCIUM HARDNESS IND. TABLETS, (MUREXIDE) 100/VL $12.45 4258-M CALCIUM HARDNESS IND.TBLTS,*10 (MUREXIDE) 1000/VL $97.70 4259-E SOD HYDROX RGTW/METAL INHIB *C 15ML **MSDS** $5.30 4259-G SOD HYDROX RGT W/METAL INHIB*C 30ML **MSDS** $6.20 4259-J SOD HYDROX RGT W/METAL INHIB*C 120ML **MSDS** $8.95 4259-L SOD HYDROX RGT W/METAL INHIB*C 500ML **MSDS** $16.50 4259-N SOD HYDROX W/METAL INHIB *C/HF 3800ML**MSDS** $55.35 4292-H POTASSIUM PERMANGANATE 0.2N*10 60ML $11.70 4292-L POTASSIUM PERMANGANATE 0.2N*10 475ML $40.75 4-3003-01 AT-38 WATER DEMO OUTFIT *HF . $407.34 4-3003-01-W/OS AT-38 W/O SOFTENER *HF/10 . $373.18

37 4-3004 AT KIT MODULE,NITRATE NITROGEN . $56.56 4-3006 AT KIT MODULE, CHLORINE . $56.56 4301 COLORQ PERFORMANCE CHECK *10 KIT $19.00 4-3015 AT-40 WATER DEMO OUTFIT *HF . $424.66 4302-H COLOR Q PERFORMANCE CHECK *10 STD 60ML $7.70 4-3051 AT-38Q WATER DEMO OUTFIT *HF $498.13 4-3051CS CASE & INSERT, AT-38Q *10 $119.95 4-3055 AT-40Q, WATER DEMO OUTFIT *HF $524.79 4-3055CS CASE & INSERT, AT-40Q *10 $119.95 4-3071 DIRECT FLO COLORQ *HF SALES DEMO OUTFIT $498.13 4-3075 DIRECT FLO DUOSOFT *HF COLORQ SALES DEMO OUTFIT $524.79 4309-H CALCIUM HARDNESS, UDV 50/BOX **MSDS** $24.10 4310-H PH, PHENOL RED, UDV 50/BOX . $24.10 4311-H FREE CHLORINE UDV, 50/BX **MSDS** $24.10 4312-H TOTAL CHLORINE UDV, 50/BX **MSDS** $24.10 4313-H CYANURIC ACID, UDV 50/BOX . $24.10 4314-H COPPER, UDV 50/BOX . $24.10 4315-H TOTAL IRON UDV 50/BOX **MSDS** . $24.10 4318-H ALKALINITY, UDV 50/BX . $24.10 4321-H NITRATE UDV 50/BOX . $24.10 4322-H BORATE UDV 50/BOX . $24.10 4-3616 COLIFORM KIT, TC-5 . $21.67 4401-01 PHOSPHATE KIT, VM-1 *R1 $70.00 4408 PHOSPHATE KIT, VM-12 *HF . $84.00 4410-G VM PHOSPHATE RGT, 30ML *C *!MSDS!* $6.10 4410-H VM PHOSPHATE RGT, 60ML *C/HF *!MSDS!* $6.70 4410-L VM PHOSPHATE RGT, 500ML *C/HF *!MSDS!* $14.85 4412 PHOSPHATE OCTET COMPARATOR, 10-80PPM $34.35 4414 PHOSPHATE COMPARATOR, 1-10, 10-100PPM $34.35 4415 COMPARATOR, COMBINATION OCTET, PH 4,6,8,10; PHOSPHATE 2,4,6,8 $34.35 4417 CYANIDE COMPARATOR, 0-0.4PPM . $34.35 4418 LEAD IN AIR & SOIL COMPARATOR . $34.35 4427-J LEAD DITHIZONE RGT *P/HF 100ML *!MSDS!* $22.45 4430 CHROMATE KIT, LSC *R1 $54.55 4431-G CHROMATE IND PWD *C 30GM. **MSDS** $9.45 4432 SODIUM CHROMATE OCTET COMP, 5-40PPM $34.35 4437 CHLORINE KIT, P-30 *10 *R1 $59.95 4438 CHLORINE O-T COMP (0.2-2.0PPM) . $34.35 4447 IRON, TOTAL, KIT, P-61 (CONTAINS OCTET COMPARATOR)*R1 $54.70

38 4448 IRON COMPARATOR, 0.5-10.0PPM . $34.35 4450-E IRON RGT 1, 15ML *C **MSDS** $5.90 4450-G IRON RGT 1, 30ML *C **MSDS** $6.55 4450-L IRON RGT 1, 500ML *C **MSDS** $17.25 4450WT-H IRON RGT 1, 60ML *C **MSDS** $7.05 4451-D IRON RGT 2 PWD, 10 GM *A1 **MSDS** $12.95 4451-G IRON RGT 2 PWD, 30 GM *A1 **MSDS** $23.15 4451-H IRON RGT 2 PWD, 50 GM *A2 **MSDS** $36.00 4451-L IRON RGT 2 PWD, 454 GM *A2 **MSDS** $187.05 4451-S IRON RGT 2 PWD, 4.5 GM *A1 **MSDS** $11.60 4453-S FERROUS IRON RGT, 4.5G . $7.10 4456 SULFIDE KIT, P-70 *R1 $53.00 4457 SULFIDE COMPARATOR, 0.2-20.0 . $34.35 4458-E SULFIDE RGT A, 15ML *C *!MSDS!* $6.60 4458-G SULFIDE RGT A, 30ML *C *!MSDS!* $7.60 4458-L SULFIDE RGT A, 500ML *C/HF10 *!MSDS!* $29.20 4459-E SULFIDE RGT B, 15ML *C **MSDS** $6.40 4459-L SULFIDE RGT B, 500ML *C/10 **MSDS** $39.70 4460-G SULFIDE REAGENT C, 30ML . $6.70 4460-H SULFIDE REAGENT C, 60ML . $7.10 4460-L SULFIDE RGT C, 500ML . $19.50 4460LWT-G SULFIDE REAGENT C, 30ML *10 . $6.70 4463 SILICA KIT, PSI *R1 $67.00 4465 SILICA COMPARATOR, 0.5-10.0PPM . $34.35 4467-E SILICA REAGENT 2, 15ML **MSDS** $6.40 4467-G SILICA REAGENT 2, 30ML **MSDS** $8.10 4467-L SILICA REAGENT 2, 500ML *10 **MSDS** $35.10 4468-E SILICA RGT 3, 15ML *C **MSDS** $6.35 4468WT-G SILICA RGT 3, 30ML *C/10 **MSDS** $8.10 4482-DR-LI HARDNESS KIT, PHT-DR-LI *R1 $40.40 4482-DR-LT HARDNESS KIT, PHT-DR-LT *R1 $39.95 4482-LI-01 HARDNESS, TOTAL KIT (LIQUID VERSION) *R1 $35.90 4482-LT-01 HARDNESS, TOTAL KIT, PHT-DC-LT (TABLET VERSION) *R1 $35.90 4483-E HARDNESS RGT 5, 15ML *B1 **MSDS** $5.35 4483-G HARDNESS RGT 5, 30ML *B1 **MSDS** $6.10 4483-L HARDNESS RGT 5, 500ML *B2 **MSDS** $15.95 4483-N HARDNESS RGT 5, 3800ML *C **MSDS** $52.35 4483WT-H HARDNESS RGT 5, 60ML *B2 **MSDS** $6.05 4484-J HARDNESS REAGENT #6 TABLETS, 100/VL $6.05

39 4484-M HARDNESS REAGENT #6 TABLETS, 1000/VL $43.40 4485-E HARDNESS RGT 6 SOLN, 15ML *F **MSDS** $5.50 4485-G HARDNESS REAGENT 6 SOLN 30ML*F **MSDS** $6.05 4485-L HARDNESS REAGENT 6 SOLN., *F 500ML **MSDS** $17.05 4485WT-H HARDNESS REAGENT 6 SOLN 60ML*F **MSDS** $6.55 4487DR-G HARDNESS REAGENT 7, 30ML . $5.40 4487DR-H HARDNESS REAGENT 7, 60ML . $5.95 4487-L HARDNESS REAGENT 7, 500ML . $16.50 4487-N HARDNESS REAGENT 7, 3800ML . $49.75 4487PS-H HARDNESS REAGENT 7, 60ML . $5.95 4487WT-G HARDNESS REAGENT 7, 30ML . $5.40 4487WT-H HARDNESS REAGENT 7, 60ML . $5.95 4488 TEST TUBE, HARDNESS, W/CAP (DROP COUNT) $2.85 4488-NC TEST TUBE, PRINTED, NO CAP $2.45 4491-CC COLOR CHART, ALKALINITY, END POINT FOR 4491-DR KIT $2.25 4491-DR ALKALINITY TEST KIT, WAT-DR . $32.79 4493DR-H ALKALINITY TITRATION RGT. B, 60ML **MSDS** $6.70 4493-G ALKALINITY TITRATION RGT. B, 30ML **MSDS** $5.90 4493-L ALKALINITY TITRATION RGT. B, 500ML **MSDS** $14.05 4493-N ALKALINITY TITRATION RGT. B, 3800ML **MSDS** $46.45 4493PS-H ALKALINITY TITRATION RGT. B, 60ML **MSDS** $6.55 4497 CHLORINE KIT, PCT-DC *R2 $37.10 4497-DR CHLORINE KIT, PCT-DR *R2 $38.20 4498-E CHLORINE REAGENT 1, 15ML **MSDS** $5.50 4498-L CHLORINE REAGENT 1, 500ML **MSDS** $28.50 4498-N CHLORINE REAGENT 1, 3800ML **MSDS** $136.00 4498WT-H CHLORINE REAGENT 1, 60ML **MSDS** $7.80 4499-E CHLORINE RGT 2, 15ML *C **MSDS** $5.50 4499-L CHLORINE RGT 2, 500ML *C **MSDS** $15.50 4499WT-H CHLORINE RGT 2, 60ML *C **MSDS** $6.10 4500DR-H CHLORINE RGT 3, 60ML *C **MSDS** $5.70 4500-L CHLORINE RGT 3, 500ML *C **MSDS** $15.90 4500-N CHLORINE RGT 3, 3800ML *C **MSDS** $48.00 4500PA-H CHLORINE RGT 3, 60ML *C **MSDS** $5.70 4500PS-H CHLORINE RGT 3, 60ML *C **MSDS** $5.70 4500WT-H CHLORINE RGT 3, 60ML *C **MSDS** $5.70 4501 CHLORINE KIT, CLR-DC (1 DROP=1 PPM) *R1 $41.65 4503-DR-01 CHLORIDE KIT, PSC-DR *R1 $42.50 4504-E CHLORIDE REAGENT 1, 15ML **MSDS** $5.75

40 4504-H CHLORIDE REAGENT 1, 60ML *10 **MSDS** $6.30 4504-L CHLORIDE REAGENT 1, 500ML **MSDS** $13.15 4505DR-G CHLORIDE RGT 2, 30ML *E **MSDS** $7.20 4505DR-H CHLORIDE RGT 2, 60ML *E **MSDS** $8.50 4505-L CHLORIDE RGT 2, 475ML *E **MSDS** $32.85 4505PS-H CHLORIDE RGT 2, 60ML *E **MSDS** $8.50 4507-01 DETERGENT KIT, DS-1-DC *R1 $55.00 4508-G DS INDICATOR, 30ML *F *!MSDS!* $14.60 4508-H DS INDICATOR, 60ML *F/HF *!MSDS!* $23.70 4509-D PH ADJUSTMENT POWDER, 10G *10 . $5.90 4509-H PH ADJUSTMENT POWDER, 50 GM. . $7.55 4513-E DS REFERENCE SOLN, 15ML . $7.40 4515 DETERGENT KIT, LOW RANGE*HF/10 . $84.85 4533 ALKALINITY KIT, WAT-MP-DC . $41.75 4533-DR ALKALINITY KIT, WAT-MP-DR . $46.80 4542-H PRECIP RGT A, 60ML *C/HF W/YELLOW 63295 IF SEP *!MSDS!* $8.50 4542-L PRECIP RGT A, 500ML *C/HF W/YELLOW 63295 *!MSDS!* $32.10 4542-N PRECIP RGT A, 3800ML *C/HF W/YELLOW 63295 *!MSDS!* $146.50 4543-H PRECIP RGT. B, 60ML **MSDS** W/YELLOW 63295 IF SOLD SEP. $11.10 4543-L PRECIP RGT. B, 500ML **MSDS** W/YELLOW 63295 IF NOT IN KIT $46.80 4543-N PRECIP RGT. B, 3800ML **MSDS** W/YELLOW 63295 IF NOT IN KIT $223.60 4551 CHLORINE DPD COMPARATOR, (0.1 & 0.4) $15.05 4556-K POTASSIUM IODIDE-IODATE, *10 230ML N/63 OR 0.0159N $11.60 4556-L POTASSIUM IODIDE-IODATE, *10 475ML n/63 OR 0.0159N $13.20 4571-G SILICA RGT 1, 30ML *C **MSDS** $6.10 4571-L SILICA RGT 1, 500ML *C/5 **MSDS** $16.45 4593WT-E NITRIC ACID 1:1, 15ML *C/10 *!MSDS!*NO UPS AIR* CARGO ONLY $6.90 4593WT-G NITRIC ACID 1:1, 30ML *C/10 *!MSDS!*NO UPS AIR*CARGO ONLY $7.60 4596-J SODIUM SULFIDE SOLN 10%*C/HF10 100ML *!MSDS!* $19.40 4606-H PHOSPHATE RGT A, 60ML *C/HF *!MSDS!* $7.60 4607-J PHOSPHATE B/C TABLETS, 100/VL **MSDS** $8.20 4607-M PHOSPHATE B/C TABLETS, *10 1000/VL **MSDS** $62.70 4627-L MANGANESE SULFATE SOLN *C/HF10 500ML *!MSDS!* $21.50 4628-L SODIUM HYDROX SOLN 8.4%, *C/10 500ML **MSDS** $21.50 4630 SULFIDE KIT, CC-PS *HF . $132.50 4633-H SULFIDE TEST SOLN #1 *C/HF 60ML *!MSDS!* $8.80 4633-L SULFIDE TEST SOLN #1 *C/HF 500ML *!MSDS!* $26.90 4634-H SULFIDE TEST SOLN #2 *C/HF 60ML *!MSDS!* $8.00 4634-L SULFIDE TEST SOLN #2 *C/HF 500ML *!MSDS!* $23.60

41 4635-H SULFIDE TEST SOLN #3 *C 60ML **MSDS** $10.50 4635-L SULFIDE TEST SOLN #3 *C 475ML **MSDS** $38.70 4636-H SULFIDE TEST SOLUTION #4 60ML $6.80 4636-J SULFIDE TEST SOLUTION #4, 100ML $9.00 4636-M SULFIDE TEST SOLN #4 1000ML $25.90 4636-N SULFIDE TEST SOLN #4 *10 3800ML $82.50 4637-L SULFIDE TEST SOLUTION #5 475ML **MSDS** $17.80 4637-S SULFIDE TEST SOLUTION #5, 60ML **MSDS** $7.00 4638-L SULFIDE TEST SOLN #6 475ML $17.80 4638-S SULFIDE TEST SOLUTION #6 60ML $7.30 4639-H SULFIDE TEST SOLUTION #7 60ML **MSDS** $11.00 4639-L SULFIDE TEST SOLUTION #7 500ML **MSDS** $42.30 4640-H SULFIDE TEST SOLN #8 *C 60ML **MSDS** $7.50 4640-L SULFIDE TEST SOLN #8 *C/10 500ML **MSDS** $22.60 4697-H HYDROCHLORIC ACID 20% *C/HF10 60ML *!MSDS!* $8.95 4699-L OXALIC ACID SOLN, 500ML *C/10 **MSDS** $41.55 4716-Q10 FILTER PAPER,5.5CM,#42,REC.*10 FOR USE WITH VACUUM, 100/PK $40.42 4716-Q25 FILTER PAPER,11CM,#42,REC.*10 FOR USE WITH VACUUM, 100/PK $72.08 4766 HARDNESS KIT, AG-3 *R2 $16.30 4767-H SOAP REAGENT 4, 60ML *F **MSDS** $9.90 4767-L SOAP REAGENT 4, 500ML *F **MSDS** $30.75 4767-N SOAP REAGENT 4, 3800ML *F/HF **MSDS** $163.70 4768-H HARDNESS SOAP REAGENT, 60ML *F **MSDS** $8.10 4768-L HARDNESS SOAP RGNT,500ML *F/10 **MSDS** $22.00 4783-02 AR-02 COMBINATION WATER KIT *R1 $135.00 4790 DEHA TEST KIT *R1 $64.50 4791-E DEHA RGT 1, 15ML **MSDS** $6.25 4792-E DEHA REAGENT 2, 15ML **MSDS** $6.25 4793-E DEHA RGT 3, 15ML *C> **MSDS** $6.10 4793-L DEHA RGT 3, 500ML *C/10> **MSDS** *NO UPS AIR* $18.95 4795 AMMONIA KIT, PAN *R1 $89.25 4796 AMMONIA NITROGEN COMPARATOR 1.0-8.0 $34.35 4797-L AMMONIA NITROGEN RGT. 1, 500ML . $21.50 4797-N AMMONIA NITROGEN RGT. 1, *10 3800ML $110.00 4797WT-G AMMONIA NITROGEN RGT. 1, 30ML . $7.40 4798-L AMMONIA NITROGEN RGT 2 *C/P/HF 500ML *!MSDS!* $41.20 4798PS-G AMMONIA NITROGEN RGT 2 *C/P 30ML *!MSDS!* $14.50 4798PS-H AMMONIA NITROGEN RGT 2 *C/P/HF 60ML *!MSDS!* $15.95 4798WT-G AMMONIA NITROGEN RGT 2 *C/P 30 ML *!MSDS!* $14.50

42 4798WT-H AMMONIA NITROGEN RGT 2 *C/P/HF 60ML *!MSDS!* $15.95 4801-DR DISSOLVED SOLIDS KIT, *10 TDS-DR *R2 $94.65 4802DR-H TDS RGT A, 60ML *C **MSDS** $9.25 4802PS-H TDS RGT A, 60 ML *C/10 **MSDS** $9.25 4803DR-H TDS RGT B, 60ML *C **MSDS** $7.65 4803PS-H TDS RGT B, 60ML *C/10 **MSDS** $7.65 4804-F CATION EXCHANGE RESIN, 20GM . $7.30 4824-DR-LT HARDNESS KIT, PHT-CM-DR-LT *R1 $54.00 4824-LT-01 TOTAL CALCIUM & MAGNESIUM HARDNESS KIT, PHT-CMD-LT *R1 $52.45 4841-H HYDRAZINE RGT A, 60ML *C **MSDS** $7.75 4842-D HYDRAZINE REAGENT B POWDER, 10GM. **MSDS** $14.05 4842-E HYDRAZINE REAGENT B POWDER,*10 15GM. **MSDS** $20.85 4843 HYDRAZINE COMPARATOR, 0-0.50PPM $34.35 4850 HYDRAZINE KIT, PHZ-R *10 *R2 $131.20 4851 COBALT REAGENT SYS FOR *HF/10> SMART METERS PAN METHOD $49.90 4852-H COBALT BUFFER, 60ML *10 **MSDS** $9.25 4853-H COBALT INDICATOR RGT*F/P/HF/10 60ML *!MSDS!* $11.40 4854-G STABILIZER SOLUTION, 30ML *10 **MSDS** $8.50 4856-J CYANURIC ACID TEST SOLUTION 100ML **MSDS** $9.05 4856-K CYANURIC ACID TEST SOLUTION*10 250ML **MSDS** $14.15 4856-L CYANURIC ACID TEST SOLUTION 500ML **MSDS** $22.90 4856-N CYANURIC ACID TEST SOLUTION 3800ML **MSDS** $89.35 4857 OXYGEN SCAVENGER RGT.SYS. *10> FOR SMART METERS *R1 $20.60 4859 CHLORINE,LIQUID DPD METHOD,*10 RGTSYSTEM FOR SMART SPECTRO*R1 $20.60 4860 CYANURIC ACID READING COLUMN . $21.15 4861 MERCURY REAGENT SYSTEM *HF> FOR SMART METERS $183.75 4862-H MERCURY TEST TABLET, 50/VL *10 **MSDS** $40.55 4863-K PROPYL ALCOHOL, 250ML *F/10 *!MSDS!* $68.55 4864-K ACETATE BUFFER (FOR MERC *F/10 REAGENT SYSTEM) *!MSDS!* $78.60 4868 BORON SMART REAGENT SYSTEM . $91.50 4869-J BORON BUFFER, 120ML *10 **MSDS** $31.55 4870-D BORON INDICATOR POWDER, 10G*10 **MSDS** $59.00 4876 SURFACTANTS SMART RGNTS *HF/5 SYSTEM $63.45 4877-D SODIUM CHLORIDE REAGENT, 10G . $9.65 4996-E ALKALINITY REAGENT AD, 15ML*10 **MSDS** $7.10 5-0009 PH ELECTRODE REPLACEMENT FOR 5-0008 METER $54.53 5-0011 PH ELECTRODE REPLACEMENT FOR 5-0010 METER $77.04 5-0020 REFRACTOMETER, SALINITY . $186.23 5-0024 BART-IRB (IRON RELATED BACTERIA) 9/PK *COA ENCLOSED* $151.39

43 5-0025 BART-SRB (SULFATE REDUCING BACTERIA) 9/PK *COA ENCLOSED* $151.39 5-0026 BART-SLYM (SLIME FORMING BACTERIA) 9/PK *COA ENCLOSED* $151.39 5-0027 BART-HAB(HETEROTROPHIC AEROBIC BACTERIA) 9/PK *COA ENCLOSED* $151.39 5-0028 BART-ALGE (MICRO-ALGAE) 9/PK *COA ENCLOSED* $151.39 5-0030 BART-DN (DENITRIFYING BACTERIA 9/PK *COA ENCLOSED* $151.39 5-0031 BART-N (NITRIFYING BACTERIA) 7PK(w/REACTION CAPS)*COA ENCL* $159.17 5-0032 BART-IRB/SRB/SLYM COMBO PK (3 EA) *COA ENCLOSED* $151.39 5-0033 MINI HAND-HELD UV LAMP . $64.86 5-0034 PH METER, PH 5, DIGITAL > ECONOMY LINE (NO CASE) $396.16 5-0035 PH METER, PH 5-WC, DIGITAL ECONOMY LINE (W/CASE & STDS) $493.37 5-0036-01 TDS/C METER TDS6, DIGITAL ECONOMY LINE (NO CASE) $440.34 5-0037-01 TDS/C METER TDS6-WC DIGITAL*10 ECONOMY LINE (W/CASE & STDS) $552.28 5-0037CS CASE & INSERT, TDS/C METER,*10 TDS 5 W/PROBE $87.51 5-0038-01 CONDUCTIVITY/C METER CON 6 ECONOMY LINE (NO CASE) $440.34 5-0039-01 CONDUCTIVITY/C METER CON 6-WC ECONOMY LINE (W/CASE & STDS) $552.28 5-0040 PROTECTIVE RUBBER BOOT FOR PH5, CON5, TDS5 $43.77 5-0041 REPLCMNT TEMP PROBE FOR PH5*10 . $56.99 5-0042 REPLACEMENT SENSOR PROBE FOR TDS5, CON5 $179.56 5-0043 ELECTRODE,ION SPEC AMMONIA*10> **INFORM PURCH OF ORDER** #QC# $509.51 5-0048 ELECTRODE,IONSPEC FLUORIDE*10> **INFORM PURCH OF ORDER** #QC# $534.94 5-0052 ELECTRODE,ION SPEC NITRATE*10> **INFORM PURCH OF ORDER** #QC# $534.94 5-0056 TEMPTESTR IR WITH LASER *10 SIGHTING $185.79 5-0062 CASE, CARRYING FOR TMPTSTR *10 IR $30.45 5-0065 TESTER PH1 WATERPROOF DOUBLE > JUNCTION $128.87 5-0068 ELECTRODE PH2 WATERPROOF FOR > DOUBLE JUNCTION REPLACEMENT $88.43 5007 STH-5, COMBINATION SOIL *HF OUTFIT $374.00 5-0078 SALT POCKETESTER KIT . $144.31 5-0079 ORP WATERPROOF POCKETESTER DOUBLE JUNCTION $263.61 5007CS CASE & INSERT, STH-5 COMB. *10 SOIL OUTFIT $180.85 5-0080 TDS WATERPROOF TDSTESTER DUAL HIGH AND LOW RANGE $109.26 5-0081 TDS WATERPROOF TESTER HIGH > WHEN QTY = 0, RBY 5-0080 $109.26 5-0082 CONDUCTIVITY WATERPROOF ECTESTER LOW $114.70 5-0083 CONDUCTIVITY WATERPROOF ECTESTER HIGH $114.70 5-0084 ELECTRODE FOR TDSTESTER LOW, HIGH, ECTESTER LO/HIGH, SALT $70.46 5-0086 ADAPTER, CHAMBER, UDV FOR SMART 2 COLORIMETER (1921) $37.88 5-0087 ADAPTER, CHAMBER, COD FOR SMART 2 COLORIMETER (1920) $37.88 5-0095 THERMOMETER, MIN-MAX MEMORY . $44.47 5-0097 ELECTRODE, PH3,PH10,PH20 WATER PROOF DOUBLE JUNCTION $97.29 5-0098 SOLTN KIT FOR AMMONIA *20 ELECTRODE $218.58

44 5-0099 SOLUTION KIT FOR FLUORIDE *20> ELECTRODE $131.13 5-0100 SOLUTION KIT FOR NITRATE *20> ELECTRODE $131.13 5010-01 STH-14 COMB SOIL OUTFIT *HF . $575.00 5010-01-S STH-14, W/SPEC NITRATE *HF10 . $612.55 5-0101 ADAPTER SERIAL DB-9 115K HI SPEED USBGEAR.COM USBG-232 $55.44 5-0102 HEATER BLOCK 120V 12 TUBE . $837.98 5-0102-EX2 HEATER BLOCK 230V 12 TUBE . $837.98 5-0103 PH 10 WATERPROOF POCKETESTER DOUBLE JUNCTION $139.91 5-0104 PH 20 WATERPROOF POCKETESTER DOUBLE JUNCTION $152.24 5-0106 ELECTRODE, REPLACEMENT FOR TDS 6 METER $193.66 5-0107 DISSOLVED OXYGEN METER $734.89 5010-CS CASE & INSERT, MDL STH-14 *10 . $290.95 5-0113 2020 CLEARTRACE INLINE TURBID- ITY SYSTEM $2,496.30 5-0114 TURBIDITY, CALIBRATION KIT 2020CT #86725 LITER $301.91 5-0115 TURBIDITY, CALIBRATION KIT 2020CT #86726 GALLON $515.46 5-0116 TURBIDITY, STANDARD 0.0 NTU 2020CT #86715 LITER $71.59 5-0117 TURBIDITY, STANDARD 0.0 NTU 2020CT #86716 GALLON $291.58 5-0118 TURBIDITY, STANDARD 1.0 NTU 2020CT #85602 LITER $136.10 5-0119 TURBIDITY, STANDARD 1.0 NTU 2020CT #85702 GALLON $414.13 5012 HUMUS SOIL KIT, STH-1 *10 . $98.40 5-0120 TURBIDITY, STANDARD 10.0 NTU 2020CT #85809 LITER $149.04 5-0121 TURBIDITY, STANDARD 10.0 NTU 2020CT #85817 GALLON $426.53 5-0122 TURBIDITY, STANDARD 20.0 NTU 2020CT #86721 LITER $149.04 5-0123 TURBIDITY, STANDARD 20.0 NTU 2020CT #86722 GALLON $426.53 5020 ORGANIC MATTER ST-OR *HF10 SOIL KIT $355.00 5020CS CASE & INSERT, ST-OR ORGNC *10 MATTER SOIL KIT $157.15 5023 MORGAN SOIL KIT, ST-M *R2 $79.85 5024 PH SOIL KIT, ST-T *R1 $14.85 5025 PHOSPHOROUS SOIL KIT, ST-P *10 *R1 $91.45 5026 PLANT TISSUE MACRONUTRIENT *HF PT-3R $97.75 5029 STH-4, COMB SOIL OUTFIT *HF10 . $353.00 5061 STH-7 COMB SOIL OUTFIT *HF . $410.00 5070-F WIDE RANGE SOIL IND, 20ML *10 . $7.20 5074 HYDROCULTURE PH KIT, HPH *R1 $57.00 5090 PHOSPHOROUS AUX PKG W/CARRY*10 CASE *R1 $66.45 5096 POTASSIUM IN SOIL KIT, TTK *10 *R2 $121.20 5101-G ALUMINUM TEST SOLUTION, 30ML*F **MSDS** $7.40 5103-L AMMONIA NITROGEN TEST *C/P/HF5 SOLN 500ML *!MSDS!* $41.20 5103PS-G AMMONIA NITROGEN TEST SOLN*C/P 30ML *!MSDS!* $9.65

45 5103WT-G AMMONIA NITROGEN TEST SOLN*C/P 30ML *!MSDS!* $9.65 5108-L CALCIUM TEST SOLN, 500ML *10> **MSDS** $32.80 5108PS-G CALCIUM TEST SOLUTION, 30ML **MSDS** $7.40 5111-S CHLORIDE TEST SOLN, 5ML *E **MSDS** $9.25 5114-H DIPHENYLAMINE IND 50ML *C/HF10 *!MSDS!* $10.05 5114-L DIPHENYLAMINE IND 475ML *C/HF5 *!MSDS!* $44.95 5115-L DEIONIZED WATER, 500ML *10 . $8.60 5115-N DEIONIZED WATER, 3800ML . $15.35 5115PS-H DEIONIZED WATER, 60ML . $3.75 5115PS-J DEIONIZED WATER, 120ML . $4.20 5115PS-K DEIONIZED WATER, 250ML *10 . $5.30 5115PT-H DEIONIZED WATER, 60ML . $3.75 5115PT-J DEIONIZED WATER, 120ML . $4.20 5115PT-K DEIONIZED WATER, 250ML . $5.30 5116PS-G FERRIC IRON TEST SOLN, 30ML **MSDS** $9.25 5116WT-G FERRIC IRON TEST SOLN., 30ML **MSDS** $9.25 5117-L FERROUS AMMONIUM SULFATE0.4N*C 475ML **MSDS** $39.30 5119-H HUMUS SCREENING REAGENT POWDER 50GM **MSDS** $10.05 5126-G CALCIUM & MAGNESIUM BUFFER, *C 30ML **MSDS** $7.85 5128-G FORMALDEHYDE SOLN 37% *F/C 30ML*!MSDS!* $9.25 5128-L FORMALDEHYDE SOLN 37% *HF5 475ML *!MSDS!* $39.50 5132-G HYDROCULTURE PH INDICATOR *F 30ML **MSDS** $7.85 5132-H HYDROCULTURE PH INDICATOR*F/10 60ML **MSDS** $10.15 5132-L HYDROCULTURE PH INDICATOR*F/10 500ML **MSDS** $37.90 5138-H HYDROCULTURE VM PHOS- *C/HF PHOROUS RGT, 60ML *!MSDS!* $8.10 5140-G MAGNESIUM TEST SOLN 1 *F/P 30ML **MSDS** $7.40 5145WT-G MAGNESIUM & MANGANESE SOLN2 *C 30ML *!MSDS!* $7.40 5146-G NITRATE RGT 1, 30ML *C **MSDS** $10.60 5147-G NITRATE RGT 2 PWD, 30GM **MSDS** $13.15 5148-H NITRATE TEST SOLN 60ML *C/HF> (C/S GET SIGNED CERTIF*!MSDS!* $14.05 5151WT-G NITRITE-NITROGEN RGT 1, *C 30ML **MSDS** $9.55 5152WT-G NITRITE-NITROGEN RGT 2, *C 30ML *!MSDS!* $7.40 5153WT-G NITRITE-NITROGEN RGT 3, *C 30ML *!MSDS!* $7.40 5155-K PHOSPHOROUS REAGENT 1, 250ML . $10.40 5155-L PHOSPHOROUS RGT 1, 500ML *10 . $15.95 5156-G PHOSPHOROUS RGT 2, 30ML *C **MSDS** $7.60 5157-H PHOSPHOROUS RGT 3 TABLETS, (50/VL) **MSDS** $5.70 5159-K POTASSIUM DICHROMATE 1.0N *10 230ML **MSDS** $17.65 5161-H POTASSIUM RGT B TBLT, *O 50/VL **MSDS** $13.55

46 5161-J POTASSIUM RGT B TBLT, *1O 100/VL **MSDS** $23.90 5162-J POTASSIUM RGT. C, 120ML *F **MSDS** $7.75 5162-K POTASSIUM RGT. C, 250ML *F **MSDS** $10.40 5162-L POTASSIUM RGT. C, 500ML *F *10 **MSDS** $15.95 5168-J SODIUM HYDROX 0.2N, 120ML *C W/DRT PLUG/CAP **MSDS** $9.55 5171-G SULFATE TEST SOLN, 30ML *P **MSDS** $7.40 5172-H SULFURIC ACID CONC, 60ML*C/HF5 *!MSDS!* $10.00 5172-K SULFURIC ACID CONC, 230ML*C/HF *!MSDS!* $20.40 5173-L UNIVERSAL EXTRACTING SOLN., 500ML **MSDS** $16.45 5173-N UNIVERSAL EXTRACTING SOLN., 3800ML **MSDS** $81.45 5173PS-J UNIVERSAL EXTRACTING SOLN., 120 ML **MSDS** $8.50 5173PS-K UNIVERSAL EXTRACTING SOLN., 250ML **MSDS** $10.60 5173PT-J UNIVERSAL EXTRACTING SOLN., 120 ML **MSDS** $8.50 5173PT-K UNIVERSAL EXTRACTING SOLN., 250ML **MSDS** $10.90 5175PT-K DISTILLED WATER, 250ML . $8.20 5184-K SOIL DISPERSAL REAGENT, 250GM **MSDS** $33.00 5-1936 PH PLUS DIRECT METER . $661.25 5227-J UNIVERSAL EXT. SOLN. CONC., 120ML **MSDS** $14.50 5228PS-K NF PHOSPHOROUS EXTRACT.SOL *10 250ML $21.05 5229-G NF PHOSPHOROUS RGT, 30ML *C/10 W/PLG&CAP*!MSDS!* $15.80 5254-H STANDARD EDTA REAGENT, 60ML . $7.40 5261 PLANT TISSUE MICRONUTRIENT KIT PT-04 *R1 $108.00 5262-G MANGANESE RGT 1, 30ML *C *NON-STD ITEM** **MSDS** $8.70 5263-G MANGANESE RGT 2, 30ML *C **NON-STD ITEM** *!MSDS!* $8.20 5264-E FERROUS IRON REAGENT, 15ML *F **NON-STD ITM** **MSDS** $7.65 5265-E FERROUS & FERRIC IRON RGT *C 15ML **NON-STD ITM** *!MSDS!* $7.65 5266-H COPPER TEST PAPERS 50/BOX **ONLY FOR 5261 PLANT TIS. KIT $14.50 5267-E COPPER TEST SOLN, 15ML *C **NON-STD ITM** **MSDS** $7.65 5268-H BORON TEST PAPERS, 50/BOX . $14.50 5272-L WOODRUFF BUFFER, 500ML . $34.35 5275-D IRON RGT POWDER, 10GM. *C **MSDS** $7.40 5304 COMPARATOR, HYDROCULTURE, PH 4.8-7.6 $34.35 5305 PHOSPHOROUS COMPARATOR *10 3-30PPM $34.35 5334 ORGANIC MATTER ENDPT COLOR *10 STANDARD $16.50 5341-K #1 CALCIUM NITRATE 1M, 250ML **MSDS** $21.90 5342-J #2 MAGNESIUM SULFATE 1M, 120ML . $14.60 5343-K #3 POTASSIUM NITRATE 1M, 250ML **MSDS** $19.40 5344-H #4 POTASSIUM PHOSPHATE, 60ML **MSDS** $8.10 5345-J #5 CALCIUM PHOSPHATE, 120ML . $10.40

47 5346-H #6 POTASSIUM SULFATE 0.5M,60ML . $8.10 5347-H #7 MAGNESIUM NITRATE 1M, 60ML **MSDS** $10.90 5348-K #8 CALCIUM SULFATE 0.01M,250ML . $14.20 5349-H #9 IRON-EDTA, 60ML *C **MSDS** $8.10 5350-H #10 TRACE ELEMENTS, 60ML . $8.10 5392-H STD NITRATE-NITROG SOLN 1000PPM 60ML ** 6STAND-PREP ** $10.60 5393-H STD PHOSPHOROUS SOLN, 60ML *10 1000PPM ** 6STAND-PREP REQ. ** $11.80 5393-L STD PHOSPHOROUS SOLN, 475ML*10 1000PPM ** 6STAND-PREP REQ. ** $37.85 5394-L STD ZINC SOLN 100PPM, 475ML*10 ** 6STAND-PREP REQUIRED ** $36.50 5402A-H BUFFER TABLETS, 7.0, 50/BOX*10 BLISTER $15.60 5402A-J BUFFER TABLETS, 7.0 100/BX *10 BLISTER $28.10 5406 HYDROPONICS AM-41 KIT *HF . $555.00 5410 AST-5 SOIL TEST OUTFIT *HF10 . $431.95 5412-01 AST-15 SOIL TEST OUTFIT *HF . $899.00 5414 TL-2, DELUXE TURF LAB *HF . $674.00 5418 PONDWATER TOUR TEST KIT *R1 $72.00 5419 WATERSHED TOUR TEST KIT . $79.00 5419-CC WATERSHED TOUR COLOR CHART POSTER $9.90 5420 NITROGEN SOIL KIT, ST-N *R2 $114.40 5421A-H NUTRITAB TABLETS, 50/BOX *10 **MSDS** BLISTER $8.85 5421A-J NUTRITAB TABLETS, 100/BOX *10 **MSDS** BLISTER $15.60 5422A-H PHOSPHORUS TABLETS, 50/BOX BLISTER $9.35 5422A-J PHOSPHORUS TABLETS, 100/BOX BLISTER $14.55 5422A-M PHOSPHORUS TBLTS, 1000/BOX *10 BLISTER $124.80 5424A-H POTASSIUM TABLET, 50/BOX BLISTER $12.05 5424A-J POTASSIUM TABLET, 100/BOX BLISTER $22.35 5425-01 TOPSOIL TOUR TEST KIT . $72.00 5503A-H SOIL WIDE RANGE TESTABS 50/BOX BLISTER $8.85 5504A-H FLOC-EX TESTABS, 50/BOX **MSDS** BLISTER $10.40 5504A-J FLOC-EX TESTABS, 100/BOX **MSDS** BLISTER $18.70 5508 MACROLENS . $13.00 5508-10 MACROLENS 10/PK . $117.00 5612-E ACETIC ACID 0.1N, 15ML *10 . $8.50 5614-J CALCIUM CARBONATE, 100 GM. *10 . $7.75 5615-G SOAP REAGENT, STANDARDIZED, *F 30ML **MSDS** $7.40 5617-L HARD WATER, STANDARDIZED, *10 500ML $9.20 5633-C COLOR-TURBIDITY MIXTURE PWD*10 5G $5.65 5636-L HARDNESS INDICATOR RGNT, *F/10 500ML **MSDS** $21.50 5638-G CHARCOAL SUSPENSION, 30ML . $9.65

48 5638-H CHARCOAL SUSPENSION, 60ML . $12.15 5643PS-H SOIL FLOCCULATING REAGENT, 60ML $7.85 5643WT-H SOIL FLOCCULATING REAGENT, 60ML $7.85 5644PS-H TEXTURE DISPERSING REAGENT, 60ML **MSDS** $7.85 5644WT-H TEXTURE DISPERSING REAGENT, 60ML **MSDS** $7.85 5647-E HYPOCHLORITE SOLUTION, 15ML*10 . $7.30 5648-G SODIUM HYDROX 2.4N, 30ML *C **MSDS** $8.50 5648-L SODIUM HYDROXIDE 2.4N, 500ML*C **MSDS** $33.90 5649-L HYDROCHLORIC ACID, 3.6N, *C/10 500 ML **MSDS** $46.20 5649WT-G HYDROCHLORIC ACID, 3.6N, *C 30ML **MSDS** $10.90 5650-L HYDROGEN PEROXIDE TITRANT *C 475ML **MSDS** $80.10 5650LWT-G HYDROGEN PEROXIDE TITRANT, *C 30ML **MSDS** $9.65 5650LWT-H HYDROGEN PEROXIDE TITRANT, *C 60ML **MSDS** $14.75 5679 GARDEN GUIDE KIT, EL *R2 $51.95 5701DR-H PH INDICATOR (EL & EM), 60ML . $7.95 5701-J PH INDICATOR (EL & EM), 120ML . $10.15 5701-L PH INDICATOR (EL & EM), 500ML . $21.50 5701PS-H PH INDICATOR (EL & EM), 60ML . $7.95 5701PS-K PH IND, (EL & EM), 250ML POLYSEAL $14.30 5701PT-H PH INDICATOR (EL & EM), 60ML $7.95 5701PT-K PH INDICATOR,(EL & EM), 250 ML PULL TOP $14.30 5702-J NITROGEN EXT SOLN, *C 120ML **MSDS** $8.20 5702-K NITROGEN EXT SOLN, *C 250ML **MSDS** $10.90 5702-L NITROGEN EXT SOLN, *C 500ML $18.20 5703-D NITROGEN INDICATOR POWDER, 10GM **MSDS** $7.20 5703-G NITROGEN INDICATOR POWDER, 30GM. **MSDS** $9.85 5703-J NITROGEN INDICATOR POWDER, *10 120GM **MSDS** $30.05 5704-J PHOSPHOROUS EXTRACTING SOLN., 120ML **MSDS** $8.20 5704-K PHOSPHOROUS EXTRACTING SOLN., 250ML **MSDS** $10.60 5704-L PHOSPHOROUS EXTRACTING SOLN., 500ML **MSDS** $18.20 5705-E PHOSPHOROUS IND RGT, *C 15ML **MSDS** $7.10 5705-L PHOSPHOROUS IND RGT, *C/10 475ML **MSDS** $22.00 5706-G PHOSPHOROUS TEST TABLETS, 25/VL **MSDS** $5.00 5706-H PHOSPHOROUS TEST TABLETS, 50/VL **MSDS** $5.60 5706-J PHOSPHOROUS TEST TABLETS, 100/VL **MSDS** $7.85 5707-J POTASSIUM EXTRACTING SOLN., 120ML $8.20 5707-K POTASSIUM EXTRACTING SOLN., 250ML $10.60 5707-L POTASSIUM EXT SOLN, 500ML $18.20 5708-G POTASSIUM INDICATOR TABLETS, 25/VL $5.00

49 5708-H POTASSIUM INDICATOR TABLETS, 50/VL $5.60 5708-J POTASSIUM INDICATOR TABLETS, 100/VL $7.85 5709-E POTASSIUM TEST SOLN, 15ML . $7.10 5709-L POTASSIUM TEST SOLN, *10 500ML $22.00 5709PT-H POTASSIUM TEST SOLN, 60ML *10 . $8.20 5711-G SOIL SAMPLE A (30 GM) $7.55 5712-G SOIL SAMPLE B, 30GM $7.55 5713-H NITROGEN SOIL MIXTURE, 60GM . $10.00 5714-H PHOSPHORUS SOIL MIX, 60GM . $10.00 5715-H POTASSIUM SOIL MIX, 60GM . $10.00 5761-M62 GLOVES, SOLVENT RESISTANT, *10 SIZE 9, NITRILE-LINED, 12PR/PK $66.25 5761-M66 GLOVES, SOLVENT RESISTANT, *10 SIZE 10, NITRILE-LINED,12PR/PK $66.25 5762-C39 GLOVES, LATEX NON-STERILE *10 SMALL 8.0 MILS THICK BOX/100 $21.50 5762-C41 GLOVES, LATEX NON-STERILE *10 MED. 8.0 MILS THICK BOX/100 $21.50 5762-C43 GLOVES, LATEX, LARGE *10 BOX/100 $21.50 5803 GARDEN-GUIDE SOIL KIT, B . $12.95 5848 GREEN WATER MONITORING KIT . $212.00 5849 AM-12 WATER MONITORING KIT *R1 $212.00 5850 COLIFORM BACTERIA MODULE (44 TESTS) $88.40 5850-CC COLIFORM BACTERIA CC/INSTR.CRD $2.60 5854-01 CMS, SHALLOW MONITORING WATER OUTFIT *r1 $225.00 5855 DEEP WTR MONIT OUTFIT, *10 CMR *r1 $275.00 5856 DISSOLVED OXYGEN KIT, XDO *10 PRECISION KIT *r1 $75.25 5857 TIDAL WATER MONITORING OUT-*10 FIT, CMB *r1 $338.00 5858 PRECISION KIT, PH *R1 $36.75 5860 DISSOLVED OXYGEN KIT, LIQUID ACID VERSION *r1 $49.95 5864 AMMONIA-NITROGEN KIT *R1 $55.10 5870 WATER QUALITY EDUCATOR, AM-03, AND MONITORING OUTFIT/CD *r3 $389.00 5871 WATER QUALITY MONITORING,AM-03 OUTFIT *r3 $369.00 5871CS CASE & INSERT, WATER QUAL *10 MONITORING OUTFIT (AND 5870) $175.75 5872 WATER QUALITY EDUCATOR . $49.95 5880-6 SOIL N-P-K KIT, CONFORMS WITH THE GLOBE PROGRAM, 6/CASE $156.00 5882 LEAF PACK EXPERIMENTS - STREAM ECOLOGY KIT $198.00 5882-LPB LEAF PACK BAGS, 30/PK . $20.50 5882-SA1 FLASHCARDS,AQUATIC MACROINVER- TEBRATE:INSECT IDENT.LEAF PACK $41.00 5882-SS6 LEAF PACK SORTING SHEETS 6/SET . $36.70 5882-TEVA LEAF PACK EXPERIMENTS - STREAM ECOLOGY KIT $182.00 5884 GREEN ADVANCED WTR MONIT *HF KIT GLOBAL RIV ENV ED NETW $510.00 5886-20 GREEN LOW-COST WATER QUALITY MONITORING KIT (20/CASE) $665.00

50 5886-LABEL LABEL, OUTSIDE JAR, FOR GREEN LOW-COST H2O QUALITY MNTRG KIT $2.10 5887 TURBIDITY MODULE (COLOR CHART METHOD) $29.50 5889 DISSOLVED OXYGEN/BOD TESTAB MODULE (100 TESTS) $29.50 5889-5S DISSOLVED OXYGEN/BOD TSTAB *10 MODULE(100 TESTS)5 STUDENTS/KI $54.05 5890 PH TESTAB MODULE (100 TESTS) . $20.50 5891 NITRATE TESTAB MODULE (100 TESTS) MULTI-LINGUAL $24.50 5892 PHOSPHATE TESTAB MODULE (100 TESTS) $21.50 5893 ALKALINITY TESTAB MODULE (100 TESTS) $30.75 5894 AMMONIA TESTAB MODULE (100 TESTS) *R1 $26.50 5895 CHLORIDE TESTAB MODULE (100 TESTS) $26.50 5896 CHLORINE TESTAB MODULE (100 TESTS) $20.50 5897 CHROMIUM TESTAB MODULE (100 TESTS) $23.50 5898 COPPER TESTAB MODULE (100 TESTS) $19.00 5899 HARDNESS TESTAB MODULE (100 TESTS) MULTI-LINGUAL $45.90 5900 IRON TESTAB MODULE (100 TESTS) . $23.50 5902-01 LIMNOLOGY OUTFIT, AM-02 *HF . $435.00 5902CS CASE & INSERTS, FOR 5902-01*10 AM-02 $199.70 5903-02 MARINE SCIENCE OUTFIT,AM11 *HF . $435.00 5905-01 WATER POLLUTION KIT AM-21 *HF . $485.00 5906 EARTH FORCE WATERSHED FIELD > TRIP KIT $61.25 5907 FOREL-ULE COLOR COMPARATOR OUTFIT $93.60 5908 FOREL COMPARATOR, LOW RANGE . $34.30 5909 FOREL COMPARATOR, HIGH RANGE . $34.30 5910 CHLORINE DPD KIT, 0.5-5.0 PPM . $72.70 5911 GREEN LOW COST ESTUARY MONI- > TORING KIT $46.00 5911-20 GREEN LOW COST ESTUARY MONI- > TORING(CASE OF 20) $874.00 5912 SOIL PH TESTABS KIT . $12.50 5912-CC COLOR CHART, PH IN SOIL . $2.25 5913 NITTY GRITTY SOIL SCIENCE KIT . $25.50 5914 FUNKY FAUCET SINK SCIENCE KIT . $25.50 5917-01 WATER POLLUTION 1, AM-22 *HF . $561.00 5917CS CASE & INSERTS, AM-22 *10 (5917-01) $203.85 5918 URBAN WATER QUALITY TEST KIT > WET IN THE CITY*SEE MKTG.DEALS $42.00 5918-CC COLOR CHART, URBAN WATER QUALITY TEST KIT $2.50 5919 WATER POLLUTION 2 AM-23 *2HF> *Cargo Only* *NO UPS AIR* $587.00 5919CS CASE & INSERT, AM-23 *10 . $128.95 5921-01 WATER POLLUTION 3, AM-24 *10 *R1 $520.00 5921CS CASE & INSERTS, AM-24 WATER*10 POLLUTION (5921-01) $180.95 5923-02 WATER POLLUTION KIT AM25*10HF> AM-22,-23&-24*CgoOnly*NoUPSAir $1,425.00

51 5927 TEACH KIT TEST STRIP PKG . $46.00 5928 SOIL MACRONUTRIENTS KIT, *HF AM-31 $399.00 5929 CD, WET YOUR WADERS . $47.00 5930 SOIL NITRATE UNIT (AM-31) *10 *R1 $76.55 5931 SOIL PHOSPHOROUS UNIT *10 (AM-31) *R1 $46.20 5932 SOIL POTASSIUM UNIT (AM-31)*10 *R2 $65.60 5934 EM, COMBINATION SOIL OUTFIT *R2 $89.75 5935 SOIL PH OUTFIT, ED-12 *10 *R1 $82.65 5936 PH SOIL COMPARATOR, PH 4.0-9.0 . $34.35 5937-E TRICON PH INDICATOR, 15ML *F **MSDS** $6.75 5938-01 SOIL MICRONUTRIENTS KIT, AM-32 *r1 $489.00 5939 SHORE TOUR, LIVING RESPONSIBLY ON THE EDGE OF THE OCEAN $81.50 5940 PLANT NUTRITION CHEMICAL PKG *R2 $85.50 5941-L TRICON FLOCCULATING REAGENT, 500ML $21.50 5941PS-J TRICON FLOCCULATING REAGENT, 120ML $10.40 5941PT-J TRICON FLOCCULATING REAGENT, 120ML $10.40 5942 MACRO MANIA . $46.00 5943 MACRO MANIA EXPANSION PKG . $17.50 5944 INSPECTOR HECTOR'S EVERYDAY SCIENCE TOUR $83.20 5945-L TRICEL IND, 500ML *10 . $21.50 5946 FLASHCARDS,AQUATIC MACROINVER- TEBRATE: LIFE CYCLE & HABITAT $49.95 5947 LIVING IN WATER: AQUAT. *10 CURR. IN CLASSROOM *R3 $192.40 5948 DVD, BUGS OF THE UNDERWORLD $29.95 5959-01 AIR POLLUTION OUTFIT, AM61 *HF . $936.00 5959-P COMB. AIR OUTFIT W/PUMP,*HF/10 AM-61 $1,550.00 5960 COMB. AIR POLL. OUTFIT, *HF AM-62 $940.00 5960-P AIR POLLUTION OUTFIT, *HF/10 AM-62, W/PUMP $1,545.00 5962 WATER TREATMENT LAB *10 . $73.90 5963 DISSOLVED OXYGEN LAB . $38.15 5964 WATER PH LAB *10 . $62.45 5965 SOIL PH LAB . $47.70 5966 SOIL TEXTURE LAB . $40.55 5967 TAP WATER HARDNESS LAB *10 *R1 $79.50 5968 SOIL NUTRIENTS-NITRATE LAB *10 *R2 $67.00 5969 SOIL NUTRIENTS-PHOSPHORUS*C/10 LAB *R1 $74.95 5970 SOIL NUTRIENTS-POTASSIUM LAB . $74.95 5971 NUTRIENTS IN WATER LAB . $67.95 6004-J STANDARD, CALIBRATION, 4.0PPT 120ML $9.60 6024-H HYDROCHLORIC ACID 2.0N, *C/5 60ML **MSDS** $8.10

52 6025-E HYDROCHLORIC ACID 0.5N, *C/10 15ML **MSDS** $5.95 6025-H HYDROCHLORIC ACID 0.5N, *C 60ML **MSDS** $7.45 6037-J DETERGENT RGT 2, 100ML *F/HF *!MSDS!* $9.90 6058-H STD COLOR RGT, 60ML *C **MSDS** $14.30 6058-L STD COLOR RGT, 500ML *C/10 **MSDS** $104.75 6068-G SULFURIC ACID 0.02N, 30ML *10 . $6.40 6068-K SULFURIC ACID 0.02N, 250ML *10 . $8.60 6068-L SULFURIC ACID 0.02N, 500ML . $9.40 6068-N SULFURIC ACID 0.02N, 3800ML . $26.50 6073-G BARIUM CHLORIDE PWD, 30G *P *!MSDS!* $7.45 6073-L BARIUM CHLORIDE PWD *P/HF 454 G *!MSDS!* $58.85 6089-E SODIUM HYDROX 0.5N, 15ML *C2 **MSDS** $5.75 6089-H SODIUM HYDROX 0.5N, 60ML *C/10 **MSDS** $7.20 6090DR-H SULFURIC ACID, 0.5N, 60ML*C/10 **MSDS** $7.65 6090-E SULFURIC ACID 0.5N, 15ML *C **MSDS** $6.20 6090-L SULFURIC ACID 0.5N, 500ML *C **MSDS** $14.55 6090WT-G SULFURIC ACID 0.5N, 30ML *C **MSDS** $6.55 6091-J HYDROGEN PEROXIDE 3%, 100ML **MSDS** $10.00 6091-L HYDROGEN PEROXIDE 3%, 475ML*10 **MSDS** $33.60 6091WT-G HYDROGEN PEROXIDE 3%, 30ML **MSDS** $7.20 6102DR-H ALKALINITY TITRATION RGNT, *10 60ML **MSDS** $7.45 6102PS-H ALKALINITY TITRATION REAGENT, 60ML **MSDS** $7.45 6106-L POT. IODIDE-IODATE 0.0125N, 475ML $11.35 6106-N POT. IODIDE-IODATE 0.0125N, 3800ML $38.60 6111DR-H SULFURIC ACID 0.1N, 60ML *C **MSDS** $5.75 6111-L SULFURIC ACID 0.1N, 500ML *C **MSDS** $12.00 6111-N SULFURIC ACID 0.1N, 3800ML *C **MSDS** $41.85 6111WT-H SULFURIC ACID 0.1N, 60ML *C **MSDS** $5.90 6115-L HYDROCHLORIC ACID 500ML*C/HF10 *!MSDS!* $21.50 6117-G BARIUM CHLORIDE SOLN 10%, *P 30ML *!MSDS!* $6.90 6124-N10 BOD-CUBATOR(CONVERTS REFRIG*10 INTO BOD INCUBATOR),N-CON $1,253.92 6130DR-H HYDROCHLORIC ACID 1N, 60ML*C/5 **MSDS** $6.10 6130-E HYDROCHLORIC ACID 1N, 15ML *C **MSDS** $4.70 6130-G HYDROCHLORIC ACID 1N, 30ML *C **MSDS** $5.75 6130-L HYDROCHLORIC ACID 1N, 500ML *C **MSDS** $14.00 6130PS-H HYDROCHLORIC ACID 1N, 60ML *C **MSDS** $5.95 6130WT-H HYDROCHLORIC ACID 1N, 60ML *C **MSDS** $5.95 6133-K ISOPROPANOL, 250ML *F/10 **MSDS** $13.00 6139-J SULFURIC ACID 1.0N, 120ML*C/10 **MSDS** $8.55

53 6139PS-G SULFURIC ACID 1.0 N, 30ML *C/5 P/S CAP **MSDS** $5.70 6139WT-G SULFURIC ACID, 1.0N, 30ML *C/5 WT CAP **MSDS** $5.70 6139WT-H SULFURIC ACID 1.0N, 60ML *C **MSDS** $6.55 6141-L SULFURIC ACID 1:1, 475ML *C/HF *!MSDS!* $27.25 6141WT-G SULFURIC ACID 1:1, 30ML *C *!MSDS!* $6.75 6147WT-E FERRIC AMMONIUM SULFATE, *10 **MSDS** 15ML $7.40 6147WT-G FERRIC AMMONIUM SULFATE, *10 **MSDS** 30ML $8.05 6155-E SODIUM THIOSULFATE 0.1N, 15ML . $5.20 6155-H SODIUM THIOSULFATE 0.1N, 60ML WITH POLYSEAL CAP $6.50 6155-L SODIUM THIOSULFATE 0.1N, 500ML $11.40 6155-M SODIUM THIOSULFATE 0.1N, *10 1000ML $19.50 6155-N SODIUM THIOSULFATE 0.1N, *10 3800ML $39.70 6155WT-H SODIUM THIOSULFATE 0.1N, 60ML $6.65 6158-K THORIUM NITRATE, 230ML . $9.90 6158-M THORIUM NITRATE, 950ML . $21.10 6158PS-H THORIUM NITRATE, 60ML . $5.90 6158WT-H THORIUM NITRATE, 60ML . $5.90 6165-D XYLENOL ORANGE POWDER 10G $5.45 6165-G XYLENOL ORANGE POWDER 30GM $8.90 6165-L XYLENOL ORANGE POWDER 454GM $39.50 6168-L SILVER NITRATE 0.0171N, *10 475ML $10.90 6181-L STD COPPER SOLN 100 PPM *10 475ML **6STAND-PREP REQUIRED** $51.55 6184-L STD PHOSPHATE SOLN 475ML *10 ** 6STAND-PREP REQUIRED ** $51.55 6185-H STD CALCIUM SOLN 1000PPM, *10 60ML ** 6STAND-PREP REQUIRED** $16.85 6187-L STD POTASSIUM SOLN 1000PPM *10 475ML **6STAND-PREP REQUIRED** $51.55 6190-H STD MAGNESIUM SOLN 60ML *10 1000PPM ** 6STAND-PREP REQ. ** $16.85 6195-H FORMAZIN STD. SOLN. 4000 NTU, 60ML **MSDS** 6STAND-PREP $14.40 6195-M FORMAZIN STD. SOLN 4000 NTU*10 1000ML **MSDS** 6STAND-PREP $71.70 6196-H STD NICKEL SOLN. 1000PPM, *10 60ML ** 6STAND-PREP REQUIRED** $16.85 6197A-H CHLORINE DPD #3 INSTR. TBLTS. 50/BOX **MSDS** BLISTER $7.20 6197A-J CHLORINE DPD #3 INSTR. TABLETS 100/BOX **MSDS** BLISTER $12.05 6197A-K CHLORINE DPD #3 INSTR. TBLTS. 250/BOX **MSDS** BLISTER $26.45 6197A-M CHLORINE DPD #3 INSTR.TABS. 1000/BOX **MSDS** BLISTER $90.40 6201-J AZO DYE IND, 100GM *10 . $25.05 6203-J CHLOROFORM RGT, 100ML *K/P/HF *!MSDS!* $18.40 6203-L CHLOROFORM RGT, 475ML *K/P/HF5 *!MSDS!* $44.35 6229-H ALKALINITY TITRATION RGT, *10 60ML **MSDS** $7.05 6229-K ALKALINITY TITRATION RGT, *10 250ML **MSDS** $10.40 6229-L ALKALINITY TITRATION RGT, *10 500ML **MSDS** $14.60

54 6229-N ALKALINITY TITRATION RGT, 3800ML **MSDS** $47.95 6241-D NITRITE REAGENT C POWDER, *10 10GM $7.65 6243-H E.D.T.A. STD SOLN 0.115M, *10 60ML $7.75 6248DR-H SODIUM HYDROXIDE SOLN. 0.1N, 60 ML W/DRT CAP **MSDS** $6.10 6248-J SODIUM HYDROXIDE SOLN.0.1N,*10 100ML **MSDS** $7.70 6248-N SODIUM HYDROXIDE SOLN. 0.1N, 3800ML **MSDS** $33.65 6248WT-H SODIUM HYDROXIDE SOLN. 0.1N, 60ML **MSDS** $6.35 6250-M POTASS IODIDE-IODATE 0.025N*10 950ML $15.65 6251DR-G HYDROCHLORIC ACID 2.5N, *C 30ML **MSDS** $6.90 6251DR-H HYDROCHLORIC ACID 2.5N, *C/10 60ML **MSDS** $7.70 6251-L HYDROCHLORIC ACID 2.5N, *C 500ML **MSDS** $19.85 6251PS-H HYDROCHLORIC ACID 2.5N, *C 60ML **MSDS** $7.55 6251WT-H HYDROCHLORIC ACID 2.5N, *C/5 60ML **MSDS** $7.65 6253-E SODIUM CITRATE, 10%, 15ML *10 . $8.25 6253-J SODIUM CITRATE, 10%, 120ML . $10.35 6253-K SODIUM CITRATE, 10%, 250ML . $13.70 6253-L SODIUM CITRATE, 10%, 500ML . $20.85 6254-H DIMETHYLGLYOXIME, 1%, 60ML *F **MSDS** $8.25 6254-L DIMETHYLGLYOXIME, 1%, *F/10 **MSDS** 500 ML $21.95 6261-K HARDNESS TITRATION RGT *10 250ML $8.00 6261-N HARDNESS TITRATION REAGENT, 3800ML $31.25 6269-L SULFURIC ACID 0.01N, 500ML *10 . $26.55 6271-H SODIUM THIOSULFATE SOL 1.0N*10 60ML $10.05 6271-M SODIUM THIOSULFATE SOL 1.0N*10 1000ML $44.10 6286-G SULFAMIC ACID PWD, 25GM *C **MSDS** $6.55 6286-H SULFAMIC ACID PWD, 50GM *C **MSDS** $8.50 6286-J SULFAMIC ACID PWD, 100 GM.*C **MSDS** $12.05 6286-L SULFAMIC ACID PWD, 454GM *C **MSDS** $36.00 6286-S SULFAMIC ACID PWD, 150GM *C/10 **MSDS** $20.90 6289-H SULFURIC ACID 0.2N, 60ML *C/10 **MSDS** $9.35 6289WT-H SULFURIC ACID, 0.2N, *C 60ML **MSDS** $9.50 6290-E SULFURIC ACID 2.0N, 15ML *C/5 **MSDS** $6.50 6303-G NITRIC ACID SOLN., 1.0N, *C/10 30ML **MSDS** $7.40 6310-D MANGANESE BUFFER RGT., 10GM. . $6.50 6311-E MANGANESE PERIODATE RGT., *O 15G **MSDS** $47.95 6312-G CONDUCTIVITY STANDARD, *10 30ML 84 uS $7.10 6312-L CONDUCTIVITY STANDARD, *10 84 uS, 500ML $16.45 6314-G ZINC IND SOLN, 30ML *F/P *!MSDS!* $7.65 6314-L ZINC IND SOLN, 500ML *F/P/HF10 *!MSDS!* $65.55

55 6315-G ZINC BUFFER POWDER, 25 GM **MSDS** $6.30 6316-D SODIUM ASCORBATE POWDER, 10 GM. $6.55 6317-G CONDUCTIVITY STND, 12,880 uS, 30ML $6.55 6317-J CONDUCTIVITY STND, 12,880 uS, 120ML $8.80 6317-L CONDUCTIVITY STND, 12,880 uS, 500ML $16.75 6319-H METHYL ALCOHOL, 50ML *F/P/HF *!MSDS!* $10.40 6319-J METHYL ALCOHOL, 120ML *F/P/HF *!MSDS!* $14.15 6323-E HYDROCHLORIC ACID 0.1N, *C 15ML **MSDS** $5.25 6323-H HYDROCHLORIC ACID 0.1N, *C 60ML **MSDS** $6.30 6323-L HYDROCHLORIC ACID 0.1N *C 500ML **MSDS** $14.60 6323WT-H HYDROCHLORIC ACID 0.1N *C 60ML **MSDS** $6.50 6336-L POTASSIUM HYDROXIDE 0.1N *C/10 500ML **MSDS** $40.45 6343-L POTASSIUM DICHROMATE *10 475ML **MSDS** $21.50 6346-G SILVER NIT 0.0141N, 30ML POLY SEAL CAP **MSDS** $5.40 6346-L SILVER NITRATE 0.0141N, *10 475ML **MSDS** $10.90 6346-N SILVER NITRATE 0.0141N, *10 3800ML **MSDS** $47.00 6346WT-G SILVER NITRATE 0.0141N, 30ML **MSDS** $5.40 6352-J POTASSIUM CHROMATE 5% *10 120ML **MSDS** $8.80 6354-J CONDUCTIV STD 1413 uMHOS/CM 100ML $9.00 6354-L CONDUCTIVITY STD 1413 uMHOS/CM 500ML $16.50 6354-N CONDUCTIV STD 1413 uMHOS/CM*10 3800ML $49.05 63574-1 CHARTS, UDV ACID/BASE DEMAND LAMINATED, WTRLAB & TRUVW EXP. $9.83 6361-H ACID EXT SOLN, 60ML *C **MSDS** $7.65 6361-J ACID EXT SOLN, 120ML *C **MSDS** $10.40 6361-K ACID EXT SOLN,250ML *C **MSDS** $14.20 6362-H SPECIAL NF PHOS EXT SOLN *C 60ML **MSDS** $8.10 6363-H SULFATE EXT SOLN, *C 60ML **MSDS** $7.65 6363-L SULFATE EXT SOLN *C/10 500ML **MSDS** $20.40 6364-C TETRAPHENYLBORON PWD., 5 GM. **MSDS** $32.00 6376-H SDMBT RGT 2R, 60ML *C/HF/10 *!MSDS!* $10.40 6377-D IODINE SOLN., 0.025 N, 10ML **MSDS** $7.30 6377-H IODINE SOLN., 0.025N, 60ML **MSDS** $10.25 6377-L IODINE SOLN, 0.025 N, 475ML*10 . $34.95 6378-E MORPHOLINE IND. PWD., 15GM *10 **MSDS** $7.85 6380-H CHROMATE RGT 1, 60ML *C/10 **MSDS** $11.75 6381-E HYDROCHLORIC ACID, 15ML *C/10 **MSDS** $6.35 6381-G HYDROCHLORIC ACID, 30ML *C **MSDS** $6.70 6381-H HYDROCHLORIC ACID, 60ML *C **MSDS** $10.95 6381-L HYDROCHLORIC ACID, 500ML *C/10 **MSDS** $17.60

56 6382-F EDTA DISODIUM SALT, 20G *10 **MSDS** $5.60 6383WT-H STEADIFAC RGT, 60ML W/DROP *10 TIP & 66383-H **MSDS** $10.15 6385-D STARCH ACID IND PWD *C 10GM **MSDS** $5.65 6385-J STARCH ACID INDICATOR PWD., *C 100 GM. **MSDS** $13.80 6385-L STARCH ACID IND PWD *C 1 LB. **MSDS** $30.30 6387-G BROMPHENOL BLUE INDICATOR *F 0.1% 30ML **MSDS** $7.40 6402WT-H SULFURIC ACID 0.25N, 60ML*C/10 **MSDS** $7.30 6403-H ODORLESS HARDNESS BUFFER *C/10 60ML $9.15 6404-H ALKALINITY TITR RGT *C/10 60ML **MSDS** $7.75 6405-C REDUCING REAGENT, 5ML **MSDS** $4.95 6405-G REDUCING REAGENT, 30ML **MSDS** $6.70 6405-L REDUCING REAGENT, 475ML **MSDS** $27.25 6406DR-H IODINE REAGENT 3, 60 ML . $7.95 6406-L IODINE RGT 3, 500ML *10 . $20.90 6406PS-H IODINE REAGENT 3, 60 ML . $7.95 6408-N CONDUCTIV STD 100uMHOS/CM, *10 3800ML $84.00 6410-E FERROIN INDICATOR, 15ML . $5.65 6410-H FERROIN INDICATOR, 60ML . $9.35 6410-L FERROIN INDICATOR, 475ML . $25.20 6410WT-H FERROIN INDICATOR, 60ML 10 . $7.90 6411DR-G NITRITE DRT RGT, 30ML *C **MSDS** $6.70 6411DR-H NITRITE DRT RGT, 60 ML *C **MSDS** $7.70 6411-L NITRITE DRT RGT, 500ML *C **MSDS** $26.35 6411PS-H NITRITE DRT RGT, 60ML *C/10 **MSDS** $7.70 6412-H QAC TITRATION SOLUTION, 60ML . $9.20 6412-L QAC TITR SOLN, 500ML . $37.00 6412-N QAC TITR SOLN, 3800ML *10 . $176.40 6413-E QAC INDICATOR SOLUTION, 15ML **MSDS** $5.50 6413-L QAC INDICATOR SOLUTION, 500ML **MSDS** $19.40 6413-N QAC INDICATOR SOLUTION, *10 **MSDS**3800ML $79.90 6416-L CONDUCTIVITY STD 74uMHOS/CM, 500ML $17.95 6417-J CONDUCTIV STD 718uMHOS/CM, *10 120ML $8.05 6417-L CONDUCTIVITY STD 718uMHOS/CM 500ML $17.70 6417-N CONDUCTIV STD 718uMHOS/CM, *10 3800ML $76.10 6418-J CONDUCTIV STD 6668uMHOS/CM, 100ML $8.10 6418-L CONDUCTIVITY STD 6668uMHOS/CM, 500ML $17.95 6419-L CONDUCTIV STD 58640uMHOS/CM*10 500ML $17.95 6421-N SILVER NITRATE 0.0334N, *10 **MSDS**3800ML $128.95 6421WT-H SILVER NITRATE 0.0334N, 60ML **MSDS** $8.00

57 6425-N POT CHLORIDE, 0.0254M *10 3800ML $201.90 6432-H SOUR INDICATOR, 60ML . $7.60 6432-L SOUR INDICATOR, 500ML *10 . $21.20 6434-H HYPOCHLORITE IND, 60ML *C/HF *!MSDS!* $8.25 6434WT-G HYPOCHLORITE IND 30ML *C/10 *!MSDS!* $8.00 6443-E CHLORIDE IND. RGT., 15ML *F/10 **MSDS** $9.25 6446-E COPPER 1, 15ML **MSDS** $5.90 6446-G COPPER 1, 30ML **MSDS** $7.40 6446-H COPPER 1, 60ML **MSDS** $8.00 6447-H SULFURIC ACID 0.04N, 60ML *10 **MSDS** $7.50 6452-G HYDROGEN PEROXIDE RGT. 1, 30ML **MSDS** $8.30 6454A-H HYDROGEN PEROXIDE LR TABLETS, 50/BOX **MSDS** BLISTER $10.75 6456-H SULFATE TURB TBLT, 50/BOX *P **MSDS** $31.90 6459A-H WIDE RANGE PH TABLETS, 50/BOX BLISTER $11.20 6459A-J WIDE RANGE PH TABLETS, 100/BOX BLISTER $20.45 6459A-M WIDE RANGE PH TABLETS, 1000/BX BLISTER $168.90 6460-H SODIUM HYDROXIDE 0.01N, *10 .60ML $8.10 6473-M PHOSPHATE TEST SOLN, 45PPM,*10 950ML **6STAND-PREP REQUIRED** $46.70 6475-L CONDUCTIVITY NEUTRALIZING *10 SOL. 500ML **MSDS** $49.10 6476-M CONDUCTIVTY METER TEST SOLN*10 1000ML $46.70 6479-J GALLIC ACID COND *10 NEUTRALIZER 100G $38.60 6483-H CONDUCTIVITY NEUTRALIZING *F SOLN W/PLUG&CAP, 60ML **MSDS** $6.90 6483-L CONDUCTIVITY NEUTRALIZING *F SOLUTION, 500ML **MSDS** $15.90 6483-N CONDUCTIVITY NEUTRALIZ *F/HF10 SOLN, 3800ML **MSDS** $71.10 6484-H MOLYBDENUM BUFFER REAGENT, 60ML **MSDS** $7.20 6484-L MOLYBDENUM BUFFER REAGENT, *10 500ML **MSDS** $38.00 6485-G MOLYBDENUM OXIDIZING RGT *O 30ML **MSDS** $7.20 6485-H MOLYBDENUM OXIDIZING RGT *O 60ML **MSDS** $7.85 6485-L MOLYBDENUM OXIDIZ. RGT *1O/*O 500ML **MSDS** $28.65 6486-K MOLYBDENUM IND PWD *C/HF 250 GM. *!MSDS!* $88.15 6486-S MOLYBDENUM IND PWD *C 2.5GM. *!MSDS!* $6.35 6495-E CONTROL REAGENT, 15ML *10 **MSDS** $6.35 6503-L SILVER NITRATE 0.1N,475ML*E/10 **MSDS** $29.20 6506-L HYDROCHLORIC ACID 0.062N *10 500ML **MSDS** $21.50 6508-L POTASSIUM PERMANGANATE 0.1N*10 475ML $28.50 6517-L POTASSIUM IODIDE 10%, 475ML*10 . $30.60 6520-H SULFURIC ACID 5%, 60ML *C/10 **MSDS** $11.15 6521-G POTASSIUM IODIDE 20% SOLN., 30ML **MSDS** $10.00 6521-M POTASSIUM IODIDE 20% 950ML *10 **MSDS** $91.45

58 6522-E CM INDICATOR RGT, 15ML **MSDS** $6.50 6522-L CM INDICATOR RGT, 500ML **MSDS** $54.55 6522WT-G CM INDICATOR RGT, 30ML **MSDS** $8.25 6526-H SULFURIC ACID, 13%, 60ML *C/10 **MSDS** $6.10 6533-G SODIUM HYDROX SOLN 5.0N *C/10 30ML *!MSDS!* $8.50 6533-L SODIUM HYDROX SOLN 5.0N *C/HF5 500ML *!MSDS!* $30.05 6537-H AMMONIUM HYDROX CONC 60ML*C/HF *!MSDS!* $8.40 6537-L AMMONIUM HYDROX CONC *C/HF5 475ML *!MSDS!* $22.85 6550-S SODIUM FLUORIDE PWDR, 90GM *P> *MSDS* HF10 $30.05 6565-E SODIUM CYANIDE 10%, 15ML *P *!MSDS!* *r1 $6.75 6565-H SODIUM CYANIDE 10%,60ML*P/HF10 *!MSDS!* $9.95 6566-G AMMONIUM PERSULFATE RGT, *O 30GM **MSDS** $9.25 6566-J AMMONIUM PERSULFATE RGT, *O/5 100G **MSDS** $25.40 6613-E COPPER 2, 15ML . $6.35 6616 COPPER COMPARATOR KIT, PCL . $81.60 6617 COPPER COMPARATOR, 0-0.50 PPM . $34.35 6628 MOLYBDATE KIT, PMO *R1 $63.00 6628-AC MOLYBDENUM KIT (0.4-4.OPPM) PMO-AC *R1 $63.00 6629 MOLYBDATE COMPARATOR, 1.0-10.0PPM $33.05 6629-AC MOLYBDENUM COMPARATOR, 0.4-4.0 PPM $33.05 6630-D MOLYBDENUM REAGENT, 10GM **MSDS** $8.00 6630-J MOLYBDENUM REAGENT, 100GM *10 **MSDS** $58.00 6640 SDMBT COMPARATOR, SD-3, *10 0-50PPM $34.35 6652-E BIGUANIDE SHOCK TITRANT, 15ML . $4.80 6653A-H BIGUANIDE SHOCK TABLETS, 50/BX BLISTER **MSDS** $12.90 6662 ALGAE KIT, AWL *HF . $137.75 6663 COLOR CHART FOR DISSOLVED *10 OXYGEN TEST (w/instructions) $2.50 6665-01-CC COLOR CHART, AMMONIA-NITROGEN TABLETS, 0.1-4PPM $13.20 6695 FORMALDEHYDE IN AIR KIT *HF10 . $124.25 6696 FORMALDEHYDE IN AIR *10 COMPARATOR 1-8 $34.35 6697-J FORMALDEHYDE RGT 1 *K/P/HF 120ML *!MSDS!* $11.70 6698-C FORMALDEHYDE REAGENT 2, 5GM. **MSDS** $6.90 6699-J FORMALDEHYDE REAGENT 3, 100ML **MSDS** $17.05 6701 FORMALDEHYDE OUTFIT FMD *HF10 . $119.45 6702 FORMALDEHYDE IN WATER *10 COMPARATOR,0-10 $34.35 6739-G DPD LIQUID RGT PKG *C (30ML SIZE) *R1 $16.55 6761 NITRITE COMPARATOR, 0.02-0.30 PPM $34.35 6763 CHLORINE DPD COMP.02-.30PPM*10 . $34.35 6777 CCP, CHLORINE-PH OUTFIT *10 (DIRECT SALE) *R1 $73.40

59 6778 CHLORINE-PH COMPARATOR . $34.35 6806 DT, DPD-FAS TITRATION KIT*HF10 . $390.55 6806CS CASE & INSERTS, DT DPD-FAS *10 TITRATION OUTFIT $209.65 6807-C DPD #1 POWDER, 5GM. **MSDS** $5.50 6807-H DPD #1 POWDER, 50GM **MSDS** $14.90 6807-J DPD #1 POWDER, 100GM. **MSDS** $28.95 6809-D POTASSIUM IODIDE CRYSTALS, 10 GM. **MSDS** $7.50 6809-H POTASSIUM IODIDE CRYSTALS, *10 60GM. **MSDS** $15.80 6809-J POTASSIUM IODIDE CRYSTALS, 100 GM **MSDS** $25.50 6810-G POTASSIUM IODIDE, 0.5% *10 30ML $9.25 6811-E GLYCINE SOLUTION, 15ML . $6.60 6811-J GLYCINE SOLUTION, 100ML . $15.05 6813-K SODIUM BICARBONATE, 5.5%, *10 250ML $13.55 6815-G FERROUS AMMONIUM SULFATE, *C 30ML **MSDS** $8.80 6815-H FERROUS AMMONIUM SULFATE, *C 60ML **MSDS** $11.60 6815-J FERROUS AMMONIUM SULFATE, *C 100ML **MSDS** $18.70 6815-L FERROUS AMMONIUM SULFATE, *C 475ML **MSDS** $38.60 6817 CHLORINE OUTFIT, LP-26 . $66.30 6819 CHLORINE OUTFIT, LP-MW . $66.30 6822 BROMINE COMPARATOR, 0.2-3.0PPM . $34.35 6824 BROMINE IN CHLORINE KIT, *10 LP-29 $75.50 6836A-H PHOSPHATE LR TABS 50/BOX **MSDS** BLISTER $7.95 6836A-J PHOSPHATE LR TABS 100/BOX **MSDS** BLISTER $15.65 6838 CYANURIC ACID KIT, EC-5 . $24.15 6846A-H CALCIUM HARDNESS TABLETS, *C 50/BOX BLISTER $7.20 6846A-J CALCIUM HARD TABS,BLISTER, *C> 100/BOX $12.05 6846A-K CALCIUM HARD TABS, BLISTER,*C> 250/BOX $26.45 6846A-M CALCIUM HARD TABS,BLISTER, *C> 1000/BOX $90.40 6849 CHLORINE 10-200 PPM COMPARATOR . $23.15 6857 PHENOLS COMPARATOR,0.1-1.0 *10 . $34.35 6896 LP-NS, COMB OUTFIT . $185.50 6897-R COPPER KIT, EC-20-R . $19.90 6899A-H CHLORINE DPD #4R TABLETS, 50/BOX **MSDS** BLISTER $7.20 6899A-J CHLORINE DPD 4R TABLETS,100/BX **MSDS** $12.05 6899A-K CHLORINE DPD #4R TABLETS, > 250/BOX **MSDS** BLISTER $35.20 6899A-M CHLORINE DPD 4R TABLETS, 1000/ BOX **MSDS** $90.40 6902 CHLORINE DPD COMP (0.2-3.0 PPM . $34.35 6903A-H CHLORINE DPD #1 INSTR. TABLETS 50/BOX **MSDS** BLISTER $7.20 6903A-J CHLORINE DPD #1 INSTR. TABLETS 100/BOX **MSDS** BLISTER $12.05

60 6903A-K CHLORINE DPD #1 INSTR. TABLETS 250/BOX **MSDS** BLISTER $26.45 6903A-M CHLORINE DPD #1 INSTR. TABLETS 1000/BOX **MSDS** BLISTER $90.40 6904A-H CHLORINE DPD#2R TABS 50/BOX BLISTER (RAPID) $7.20 6904A-J CHLORINE DPD#2R TABLETS(RAPID) 100/BOX $12.05 6904A-K CHLORINE DPD #2R TABS *10 250/BOX BLISTER $26.45 6905A-H CHLORINE DPD #3R TABLETS, 50/ BOX BLISTER **MSDS** $7.20 6905A-J CHLORINE DPD#3R TABS,BLISTER,> 100/BOX **MSDS** $12.05 6905A-K CHLORINE DPD#3R TABS, BLISTER> 250/BOX **MSDS** $26.45 6905A-M CHLORINE DPD#3R TABS,BLISTER,> 1000/BOX **MSDS** $90.40 6906A-H CHLORINE DPD#4 BLISTER INSTR. GRADE TABLETS, 50/BOX **MSDS** $7.20 6906A-J CHLORINE DPD#4 BLISTER INSTR. GRADE TABLETS, 100/BOX**MSDS** $12.05 6906A-K CHLORINE DPD#4 BLISTER INST*10 GRADE TABLETS, 250/BOX**MSDS** $26.45 6906A-M CHLORINE DPD#4 BLISTER INSTR. GRADE TABLETS, 1000/BX**MSDS** $90.40 6907 LP-3 DPD, CHLORINE-PH KIT . $103.50 6910-E MPS-OUT LIQUID REAGENT, *10 15ML $7.40 6911A-H MPS-OUT TABLETS, 50/BOX *10 NOT INSTRUMENT GRADE BLISTER $8.10 6911A-J MPS-OUT TABLETS, 100 /BOX *10 NOT INSTRUMENT GRADE BLISTER $12.65 6915A-H PH, PHENOL RED TABLETS, 50/BX BLISTER $7.20 6915A-J PH, PHENOL RED TAB, BLISTER, > 100/BOX $12.05 6915A-K PH, PHENOL RED TAB, BLISTER, > 250/BOX $26.45 6915A-M PH,PHENOL RED TABLETS, BLISTER 1000/BOX $90.40 6916-J ALKALINITY M (HR) TABS, *10 100/BX $16.45 6917A-H HARDNESS T (H.R.) TABLETS, 50/BOX **MSDS** BLISTER $8.90 6917A-J HARDNESS T (H.R.) TABLETS, 100/BOX **MSDS** BLISTER $16.45 6917A-K HARDNESS T (H.R.) TABLETS, 250/BOX **MSDS** BLISTER $30.35 6917A-M HARDNESS T (H.R.) TABLETS, 1000/BX **MSDS** BLISTER $129.55 6930A-H SHOCK PEROXIDE INSTRUMENT, 50 TABS BLISTER $8.45 6930A-J SHOCK PEROXIDE INSTRUMENT, 100 GRADE TABS BLISTER $14.95 6930A-M BIGUANIDE SHOCK TESTABS, *10 1000/BOX BLISTER $85.30 6941A-M HARDNESS BW (LR) TBLT, *10 1000/BX BLISTERED **MSDS** $145.50 6955 BROMINE KIT, LP-5 . $61.25 6973-H STD CHLORINE SOLN, 60ML *10> ** 66973 REQ **RECMND 3176 KIT $7.60 6973-L STD CHLORINE SOLN, 475 ML *10> **66973 REQ **RECMND 3176 KIT $20.85 6974-H FLUORIDE A-Z TABLETS, 50/BX **MSDS** $53.00 6974-J FLUORIDE A-Z TABLETS,100/BX*10 **MSDS** $91.00 6974-M FLUORIDE A-Z TABLETS, *10 **MSDS** 1000/BX $512.60 6975-H FLUORIDE EXCESS AL TABLETS, 50/BX $33.90 6975-M FLUORIDE EXCESS AL TBLT, *10 1000/BX $567.75 6977A-H BROMINE TABLETS, 50/BX BLISTER **MSDS** $8.10

61 6977A-J BROMINE TABLETS, 100/BX BLISTER **MSDS** $12.90 6977A-M BROMINE TABLETS, 1000/BX *10 BLISTER **MSDS** $108.00 6978 COMPARATOR, CHLORINE DPD, 0.1-1.0 PPM $34.35 6979 CHLORINE DPD COMP (1.0-6.0 PPM . $34.35 6980 LP-8, COMBINATION WATER KIT . $243.80 6994A-H CYANURIC ACID TABLETS, 50/BX **MSDS** BLISTER $8.70 6994A-J CYANURIC ACID TABS, BLISTER, > 100/BX **MSDS** $15.95 6994A-K CYANURIC ACID TABS, BLISTER, > 250/BOX **MSDS** $35.20 6994A-M CYANURIC ACID TABS, BLISTER, > 1000/BX **MSDS** $131.20 6995A-H CYANURIC ACID TESTABS, 50/BOX> *MSDS* COLORQ VER 1.99 OR LESS $8.45 6995A-J CYANURIC ACID TESTABS, 100/BX> *MSDS* COLORQ VER 1.99 OR LESS $14.95 6996A-H CYANURIC ACID TESTABS, 50/BX > *MSDS* COLORQ VER 2.00 & UP $8.45 6996A-J CYANURIC ACID TESTABS, 100/BX> *MSDS* COLORQ VER 2.00 & UP $14.95 6996A-M CYANURIC ACID TESTABS,1000/BX> *MSDS* COLORQ VER 2.00 & UP $126.15 6999A-H CHLORINE DPD #1R TABLETS, 50/BOX **MSDS** BLISTER $7.20 6999A-J CHLORINE DPD #1R TABLETS, 100/BOX **MSDS** $12.05 6999A-K CHLORINE DPD #1R TABLETS, 250/BOX **MSDS** BLISTER $26.45 6999A-M CHLORINE DPD #1R TABLETS, 1000/BOX **MSDS** $90.40 7001CS CASE & INSERT,PRO 250 POOL *10 SERVICE OUTFIT $81.95 7001-NJ PRO 250-NJ POOL SERVICE OUTFIT *R2 $140.00 7002CS CASE & INSERT,PRO 250 PLUS *10 POOL SERVICE OUTFIT $81.95 7002-NJ PRO 250-NJ PLUS POOL SERVICE OUTFIT *R2 $160.00 7011 POOL MANAGER DT-3 DIP CELL 'TABLET' CHLORINE pH KIT $38.20 7013 POOL MANAGER DL-51 DIP CELL KIT *R1 $67.60 7014 POOL MANAGER DL-60 DIP CELL KIT *R2 $87.95 7016 BIGUANIDE/PH POOL AND SPA TEST KIT $10.90 7016-12 BIGUANIDE/pH POOL AND SPA TEST KIT (12 PACK) $111.00 7017 BIGUANIDE/pH/SHOCK TEST KIT . $28.40 7018 RESIDENTIAL 4-WAY POOL&SPA TEST KIT *R1 $30.35 7019 FREE CHLORINE & PH DIPCELL TEST KIT $9.10 7019-12 FREE CHLORINE & PH DIPCELL TEST KIT 12/PK $104.50 7019-ML-12 FREE CHLORINE & PH TEST KIT*10 MULTI-LINGUAL 12/PK $104.50 7019-ML-BX FREE CHLORINE & PH TEST KIT . $9.10 7019-ML-BX-12 FREE CHLORINE & PH TEST KIT*10 12/PK $104.50 7021-12 LR FR INSTR. CHLORINE & PH *10 DIPCELL TEST KIT $107.70 7022 FAS-DPD COMMERCIAL 7 KIT *R1 $119.00 7024-F TISAB TABLETS, 20/VIAL *10 . $7.20 7024-J TISAB TABLETS, 100/VIAL . $11.95 7026-L PH, PHENOL RED W/AS, 500ML, VISUAL GRADE **MSDS** $19.30

62 7027-L PH, PHENOL RED W/AS, 500ML, COLORIMETER **MSDS** $19.90 7028-J ALK 1 INDICATOR, 120ML *F/10 **MSDS** $12.25 7036-H ALKAPHOT TABLETS 50/PK . $34.35 7037-G PH, PHENOL RED INDICATOR, 30ML **MSDS** $6.35 7037-G-12 PH REAGENT, 30ML 12/PK FOR COLOR Q **MSDS** $62.80 7037-H PH, PHENOL RED INDICATOR,60ML **MSDS** $8.80 7037-H-12 PH, PHENOL RED INDICATOR, 60ML 12/PK **MSDS** $88.60 7038-G ALK, TOTAL ALKALINITY REAGENT, 30ML $7.65 7038-G-12 TOTAL ALKALINITY INDICATOR, 30ML 12/PK FOR COLOR Q $76.60 7038-H ALK, TOTAL ALKALINITY REAGENT 60ML $9.90 7038-H-12 ALK, TOTAL ALKALINITY RGT,60ML 12/PK $99.60 7040-G CALCIUM HARDNESS 1, 30ML > COLOR Q VER. 1.21-1.25 ONLY $6.30 7040-G-12 CALCIUM HARDNESS 1, 30ML > 12/PK COLOR Q VER.1.21-1.25 $63.35 7041-G CALCIUM HARDNESS 2 REAGENT, 30 ML $6.50 7041-G-12 CALCIUM HARDNESS 2, 30ML 12/PK FOR COLOR Q $65.05 7041-H CALCIUM HARDNESS 2 REAGENT, 60ML $9.25 7041-H-12 CALCIUM HARDNESS 2 RGT., 60ML 12/PK $93.35 7042-G CALCIUM HARDNESS 1 BUFFER., 30 ML COLOR Q V1.40 & HIGHER $6.30 7042-G-12 CALCIUM HARDNESS 1 BUFFER, 30 ML 12/PK COLORQ V1.4 & HIGHER $63.35 7042-H CALCIUM HARDNESS 1 BUFFER 60ML COLOR Q V1.40 & HIGHER $9.25 7042-H-12 CALCIUM HARDNESS 1 BUFFER,60ML 12/PK $93.35 7044A-J CHLORINE RGT. REFILL 100/PK BLISTER $24.80 7045-G HARDNESS 1 BUFFER, 30ML *10 . $6.30 7046-G HARDNESS 2 INDICATOR, 30ML *10 . $6.50 7056 POLYQUAT KIT, PQ2-DC *10 *R1 $58.90 7057 QUAT KIT, QAC2-DC *R1 $59.90 7059-E WIDE RANGE PH RGT COLORQ, *10 15ML $6.55 7064 GLUTARALDEHYDE KIT, GT *10 *R2 $101.95 7068 PHOSPHATE KIT, P-POR *HF . $104.00 7101 NITRITE KIT, PRI-DC *R1 $45.75 7101-DR NITRITE KIT, PRI-DR *R1 $48.85 7102-G NITRITE RGT #1 POWDER, 30GM *C **MSDS** $7.60 7102-L NITRITE RGT #1 POWDER, 454GM*C **MSDS** $63.00 7103DR-H NITRITE REAGENT #2, 60ML . $7.10 7103-L NITRITE REAGENT #2 *10 #2, 475ML $16.20 7103-N NITRITE RGT 2, 3800ML *10 . $47.20 7103PS-H NITRITE REAGENT #2, 60ML . $7.10 7104 CYANIDE INHIBITOR PKG *10 *!r1 $8.95 7105-02 CHLORINE BLEACH KIT, NAK *R1 $46.90

63 7114-H GLUTARALDEHYDE TEST PWD 50 G $22.60 7117-H EDTA SOLN, 60ML . $10.20 7118-L BARIUM CHLORIDE SOLN 500ML*P10 **MSDS** $43.30 7120-H STD SULFATE SOLN, 60ML *10 **MSDS& 6STAND-PREP REQUIRED** $11.85 7120-L STD SULFATE SOLN, 500ML *10 **MSDS& 6STAND-PREP REQUIRED** $31.45 7124-H SULFURIC ACID 0.6N, 60ML *C **MSDS** $8.80 7124-L SULFURIC ACID 0.6N, 500ML*C/10 **MSDS** $25.40 7125-H POLYQUAT TITRATING SOL. *10 60ML **MSDS** $16.55 7125-L POLYQUAT TITRATING SOL., *10 **MSDS** 500ML $68.90 7132 SULFITE KIT *R1 $39.80 7138-DB HYDROGEN PEROX HP-5 KIT *HF . $57.90 7139-H PEROXIDE TITRANT, 60ML . $8.00 7140-H ACIDIFIED CATALYST, 60ML *C/HF *!MSDS!* $15.40 7142-H CAUSTIC TITR RGT *C*10 60ML **MSDS** $7.00 7142-L CAUSTIC TITR RGT *C/10 500ML **MSDS** $19.30 7143 TOTAL CHELANT TEST KIT *HF10 . $50.60 7144 FREE CHELANT TEST KIT *10 *R1 $37.40 7148 MBT TEST KIT *10 ***NO UPS AIR*** *r1 $206.15 7150 HYDROGEN PEROX DROPPER *HF10 BTL KIT FOR % $57.30 7166-G ALKALINE POT IODIDE-AZIDE*C1/P RGT 30ML,W/T *!MSDS!* $9.60 7166-H ALKALINE POT IOD-AZIDE *C/P/HF RGT 60ML *!MSDS!* $12.70 7166-L ALKALINE POT IOD-AZIDE *C/P/HF RGT 500ML*!MSDS!* $36.40 7166WT-H ALKALINE POT IOD-AZIDE *C/P/HF RGT 60ML *!MSDS!* $12.25 7171-01 HARDNESS KIT *R1 $35.10 7172-01 CHLORIDE KIT *R1 $49.60 7175 SULFITE KIT, SIT-DC *R1 $42.10 7175-DR SULFITE KIT, SIT-DR *R1 $44.70 7177-DRT COMB #1 INDUSTRIAL KIT *HF10 DRT VERSION $178.10 7177-DRTCS CASE & INSERT, CAMB. #1 DRT*10 . $99.30 7177-WT COMB #1 INDUSTRIAL KIT 10 *10 DROPPER BTL VERSION *r1 $178.10 7178-DRT COMBINATION #2 INDUST *HF10 KIT DRT VERSION $178.10 7178-DRTCS CASE & INSERT, COMB #2 *10 (DRT) INDUSTRIAL $95.25 7178-WT COMBINATION #2 INDUST KIT *HF DROPPER BOTTLE VERSION $179.20 7179-DRT COMBINATION #3 IND KIT *10 *R2 $178.10 7179-WT COMBINATION #3 IND KIT 10 DROPPER BOTL VERSION *r1 $178.10 7180-DRT COMBINATION #4 IND KIT *10 *R2 $132.50 7180-DRTCS CASE & INSERT, COMB #4 *10 (DRT) INDUSTRIAL $81.95 7181 CAUSTIC KIT *R1 $39.50 7182 ACIDITY KIT, 0-2%, 0-20% *R1 $35.20

64 7183-01 NITRITE DROP TEST *R1 $31.90 7184PS-G SILVER NITRATE 0.011N, 30ML*10 . $9.05 7185DR-G AMMON.THIOCYANATE TITR., 30ML . $10.45 7185WT-G AMMON. THIOCYANATE TITR., 30ML . $10.90 7191-01 PERACETIC ACID KIT *R1 $55.00 7196 CHLORINATED/OXYGENATED *10 BLEACH KIT *R2 $43.60 7217-H MANGANESE RGT A, 60ML*C/HF/10> *!MSDS!*CARGO ONLY*NO UPS AIR* $15.40 7218-G MANGANESE RGT B PWD *C/10 30 GM.**MSDS** $8.00 7240-01 ALKALINITY KIT *R1 $39.50 7246-01 HARDNESS KIT *R1 $37.80 7247 CHLORIDE KIT *R1 $49.40 7250 P ALK, CHLORINE,& HARDNESS FOR WAREWASH KIT *R2 $73.00 7253 IODINE KIT, PIT-DC *R1 $40.75 7253-DR IODINE KIT, PIT-DR *R1 $47.05 7254-E IODINE REAGENT #1, 15ML **MSDS** $6.90 7254-L IODINE REAGENT #1, 500ML **MSDS** $34.50 7255-E IODINE RGT #2, 15ML *C **MSDS** $6.90 7255-L IODINE RGT #2, 500ML *C **MSDS** $19.55 7284-L REAGENT #2 BUFFER, 475ML *F/10 **MSDS** $22.00 7285-L RGT #3 SODIUM CYANIDE *P/HF10 500ML **MSDS** $26.60 7297-DR CARBON DIOXIDE KIT, PCO-DR *R1 $35.70 7306 TANNIN OCTA-SLIDE KIT *10 MODEL SL-TL *R1 $73.25 7307 SULFATE OCTA-SLIDE KIT *10 MODEL SL-PSAT $87.10 7316-J ACID ACCEPTANCE SOL., *F/HF10 120ML **MSDS** $14.60 7327-E SULFITE RGT A, 15ML *C **MSDS** $5.50 7327-J SULFITE RGT A, 120ML *C **MSDS** $8.00 7327-L SULFITE RGT A, 500ML *C **MSDS** $15.90 7328-E SULFITE RGT B, 15ML . $5.40 7328-H SULFITE RGT B, 60ML . $6.60 7328-L SULFITE RGT B, 475ML . $12.90 7329DR-H SULFITE REAGENT C, 60ML . $6.20 7329-K SULFITE REAGENT C, 230ML . $9.80 7329-L SULFITE REAGENT C, 475ML . $13.50 7329-N SULFITE REAGENT C, 3800ML *10 . $46.30 7329PS-H SULFITE REAGENT C, 60ML . $6.20 7331-L CHROMATE RGT 2, 475ML *10 . $21.50 7332-L CHROMATE RGT 3, 475ML *10 . $21.50 7333-L CHROMATE REAGENT #4, 500ML *10 **MSDS** $20.30 7336-H CHLORIDE REAGENT 2B, 50ML *10 **MSDS** $7.65

65 7340-R POLYPHOSPHATE KIT, PPK-R *R2 $117.00 7342-H PPK RGT A, 60ML *C *10 **MSDS** $8.00 7343-H PPK REAGENT B, 60ML . $8.00 7344-H PPK REAGENT C, 60ML *10 . $8.00 7345 POLYPHOSPHATE PPK COMPARATOR . $34.00 7346-H POTASSIUM BI-IODATE, 60ML *10 . $11.85 7361-E ZINC CONDITIONING RGT., 15ML **MSDS** $7.70 7361-L ZINC CONDITION'G RGT.,500ML*10 **MSDS** $27.50 7387-01 CYANIDE IN WATER TEST, CY *R1 $123.45 7388-G CYANIDE REAGENT #1, 30ML **MSDS** $7.55 7389-G CYANIDE REAGENT #2, 30ML *C **MSDS** $9.95 7390-G CYANIDE REAGENT #3, 30ML *F **MSDS** $7.45 7391-01 ZINC KIT, ZN . $82.70 7392 ZINC COMPARATOR, 0-10 PPM . $34.35 7393-G ZINC REAGENT POWDER, 30G. **MSDS** $9.85 7393-K ZINC REAGENT POWDER, 250 GM*10 **MSDS** $78.85 7400 ALUMINUM OCTET COMPARATOR 0-0.5 PPM $34.35 7414 DISSOLVED OXYGEN KIT, EDO *R3 $49.95 7416-01 PHOSPHATE KIT, NVM *R1 $99.65 7417-01 ZINC KIT, ZN-LR . $84.00 7418-02 AMMONIA NITROGEN KIT, NANR *10 *R1 $97.50 7419 MINI BOD5 KIT, M-BOD *HF10 . $688.75 7420 BOD KIT, BOD *HF10 . $769.50 7421 NITRITE KIT, PLN *R1 $78.25 7422 NITRITE COMPARATOR, 0.1-0.8 PPM $34.35 7423-G NITRITE NITROGEN RGT A, 30ML $7.85 7423-L NITRITE NITROGEN RGT A, 500ML $22.00 7424-G NITRITE NITROGEN RGT B, *C 30ML **MSDS** $7.85 7424-H NITRITE NITROGEN RGT B, *C 60ML **MSDS** $8.50 7424-L NITRITE NITROGEN RGT B, *C 500ML **MSDS** *C $23.50 7426 MANGANESE COMP., 0.2-3.0 PPM . $34.35 7436-01 CORROSION CONTROL KIT, CCK *10 *R1 $450.00 7436CS CASE & INSERT, CCK(7436-01)*10 CORROSION CONTROL $125.50 7440 LEAD IN AIR KIT *HF . $159.85 7440-IN FOAM INSRT, LEAD IN AIR KIT*10 . $23.90 7444-H DETERGENT REAGENT 1, 60G . $11.60 7445-J DETERGENT RGT 3, 100ML *F/HF *!MSDS!* $17.35 7446 STORM DRAIN POLLUTION *HF DETECTION KIT STD SSDK $410.00 7446CS CASE & INSERT, SSDK STNDRD *10 STORM DRAIN KIT $125.50

66 7456WT-H PEROXIDE % TITRANT, 60ML . $12.20 7457-D SALICYLATE #2 RGT, 10GM *P **MSDS** $15.50 7457-G SALICYLATE #2 RGT, 25GM *P/10 **MSDS** $31.45 7458-C SALICYLATE #3 REAGENT POWDER. 5G **MSDS** $7.20 7458-G SALICYLATE #3 REAGENT PWDR *10 25GM **MSDS** $20.95 7459-01 SALINITY KIT, POL-H *R1 $57.25 7460-E SALINITY INDICATOR RGT.A, 15ML **MSDS** $6.90 7460-L SALINITY INDICATOR RGT. A *10 500ML **MSDS** $21.50 7461DR-G SALINITY TITR RGT B, 30ML *E **MSDS** $12.90 7461-H SALINITY TITR RGT B, 60ML *E **MSDS** $19.40 7461-L SALINITY TITR RGT B *E10 475ML **MSDS** $113.55 7462 FRESH WATER KIT (8 STD. COMPARATOR) PH, AG-21 $42.85 7471 AMMONIA NITROGEN COMPARATOR . $15.05 7474 IRON COMPARATOR, 0.5 & 2.0PPM . $15.05 7477 SULFIDE COMPARATOR, 0.2&2.0PPM . $15.05 7482 PHOSPHATE COMP., 1.0 & 5.0PPM . $15.05 7484 CHROMATE COMP, 0.5 & 2.0 PPM . $15.05 7493 NITRATE-N COMPARATOR, 2&10 PPM . $15.05 7514 CHLORINE DROP COUNT KIT, *10 CC-25 $39.70 7514-PH FAS-DPD (Chlorine) & pH *10 TEST KIT $51.80 7515 ALKALINITY KIT, MPH-DC *10 *R1 $54.60 7516-DR-01 CAUSTIC KIT, DCA-DR *r1 $54.35 7517-H SULFURIC ACID,2.56N, 60ML*C/10 **MSDS** $13.80 7517-L SULFURIC ACID,2.56N,500ML*C/10 **MSDS** $36.90 7518 MANGANESE KIT, PMN *HF5> ** CargoOnly ** *NO UPS AIR* $170.85 7519 TURBIDITY KIT, TTM . $60.30 7520-H STANDARD TURBIDITY REAGENT, 60ML $10.40 7520-L STD TURBIDITY RGT, 500ML . $35.00 7524 COLOR COLUMN . $10.60 7530-DR PHOSPHONATE KIT, FI-DR *R1 $73.70 7530-WT PHOSPHONATE KIT, FI-DB *R1 $60.00 7543 FLUORIDE COMP, 0.2-1.6 PPM . $34.35 7588-G SULFURIC ACID 25%, 30ML *C/10 **NON-STD ITEM** *!MSDS!* $8.20 7589-L POTASSIUM BIPHTHALATE SOLN *10 475ML $22.80 7593 AMMONIA NITROGEN COMPARATOR 0.02-1.0 PPM (NAN-R) $34.35 7605 FILMING AMINE KIT, FMN *HF10 . $133.40 7606 FILMING AMINE COMPARATOR, *10 1.0-10.0 $34.35 7607-J AMINE IND RGT, 100ML *C **MSDS** $10.40 7607-L AMINE IND RGT, 475ML *C **MSDS** $29.90

67 7608 PHOSPHATE COMPARATOR (LOW RANGE 0.05-1.0) $34.35 7611 SULFATE INTERFERENCE SUPPRESSOR KIT *R1 $97.50 7624DR-H CHLORIDE REAGENT 2S, 60ML **MSDS** $11.20 7625 PHOSPHONATE KIT, OPCA-DC *R1 $46.00 7625-DR PHOSPHONATE KIT, OPCA-DR *R1 $50.50 7634-DC PHOSPHONATE KIT, OP-DC *10 *R1 $60.00 7634-DR PHOSPHONATE KIT, OP-DR *R1 $64.70 7643 AB-152, COMB OUTFIT *HF10 . $775.00 7643-TEF AB-152, COMB OUTFIT *10 *HF W/TEFLON BURETS $995.85 7644-01 AB-153, COMB KIT *HF10 . $885.00 7646-G MOLYBDENUM BUFFER, 30ML *10 . $5.95 7659-G SULFURIC ACID RGT 12N, *C/10 30ML *!MSDS!* $6.30 7660-G FERROIN INDICATOR, 30ML . $6.40 7661-G CERIC AMMON NIT, 30ML *C/10 **MSDS** $6.40 7661-H CERIC AMMON NIT, 60ML *C *10 **MSDS** $7.60 7661-L CERIC AMMON NIT, 475ML *C/5 **MSDS** $17.50 7665-G LEAD REAGENT 2, 30ML *P *!MSDS!* $8.10 7668-J LEAD IN AIR ABSORB SOLN *C 100ML **MSDS** $10.05 7671 SULFIDE IN AIR KIT *R1 $124.80 7674-01 NITRITE KIT, LNI *10 *R1 $108.45 7678-01 CHROMIUM IN WTR KIT *HF10> LSCV $120.15 7679 CHROMIUM COMP, 0.1-1.5 PPM . $34.35 7681-H SULFURIC ACID 5N, 60ML *C/HF **MSDS** $8.10 7681-L SULFURIC ACID 5N,500ML*C/HF/10 **MSDS** $21.50 7682-G POTASSIUM PERMANGANATE 0.5% 30ML $8.50 7683-E SODIUM AZIDE 5%, 15ML *P **MSDS** $8.50 7684-J NITROGEN DIOX #1 ABSORB *C SOLN 120ML **MSDS** $10.40 7684-L NITROGEN DIOX #1 ABSORB *C/10 SOLN 500ML **MSDS** $21.50 7685-G NITROGEN DIOXIDE RGT. 2, 30ML **MSDS** $9.95 7688-D NITROGEN DIOXIDE RGT. 3 PWD., 10G $8.10 7689 NITROGEN DIOXIDE IN AIR COMP. . $34.35 7690 NITROGEN DIOXIDE IN AIR KIT *R2 $98.90 7692-N SULFUR DIOX ABSORB *P/HF10> SOLN 3800ML*!MSDS!* $177.40 7693-E SULFUR DIOXIDE RGT. 1, 15G **MSDS** $8.10 7695-J SULFUR DIOXIDE RGT. 3,100ML*10 **MSDS** $17.05 7697 HYDROGEN SULFIDE IN AIR COMPARATOR $37.45 7712 PH COMPARATOR, LOW/HIGH . $15.80 7714 SULFUR DIOXIDE IN AIR KIT *R2 $122.30 7726-J SULFIDE REAGENT 1, 120ML **MSDS** $9.25

68 7727-G SULF.RGT 2, 30ML *!MSDS!* *C . $8.10 7728-G SULFIDE REAGENT 3, 30ML $5.25 7729-E SULF.RGT. 4, 15ML**MSDS** *C . $7.05 7730-H SULFIDE REAGENT 5, 60ML . $8.10 7735 AMMONIA IN AIR KIT *R1 $98.90 7736 AMMONIA IN AIR COMPARATOR . $34.35 7737-J AMMONIA NITROGEN ABSORB. SOLN, 120ML **MSDS** $10.05 7738 TOTAL OXIDANTS IN AIR KIT ** NON-STANDARD ITEM ** *R1 $111.40 7739 TOTAL OXIDANTS IN AIR COMP. . $34.35 7740-J TOTAL OXIDANTS RGT. 1, 120ML . $7.20 7741-G TOTAL OXIDANTS RGT. 2, 30ML **MSDS** $8.10 7742-G TOTAL OXIDANT RGT 3, 30ML *C **MSDS** $8.10 7745-E SODIUM HYDROX 6%, 15ML *C **MSDS** $6.90 7746 SULFUR DIOXIDE PASSIVE BUBBLER COMPARATOR (1-8 INDEX) $37.45 7748-L SULFURIC ACID 0.12N, 500ML *C **MSDS** $11.50 7748PS-H SULFURIC ACID 0.12N, *C/10 60ML **MSDS** $6.10 7748WT-G SULFURIC ACID 0.12N, 30ML *C **MSDS** $5.50 7748WT-H SULFURIC ACID 0.12N, 60ML *C **MSDS** $6.10 7756-J SILVER RGT 1, 100ML *C/HF/10 *!MSDS!* $13.20 7757-S SILVER RGT 2 PWD, 3G *P/10 *!MSDS!* $18.20 7758-J SILVER RGT 3 PWD, 100G *O/10 **MSDS** $25.05 7759 SILVER KIT, PAG-HR *HF10 . $182.80 7760 SILVER IN WATER COMPARATOR *10 0.25-1.0PPM $34.35 7778 SULFATE KIT, PSAT *R1 $90.40 7779 SULFATE COMPARATOR, 0-200 PPM . $34.35 7782 CARBON MONOXIDE IN AIR KIT *b2 $144.25 7783 CARBON MONOXIDE IN AIR COMP. . $34.35 7787 IRON KIT, P-62 *R1 $89.00 7788 IRON COMPARATOR, 0.05-1.0 PPM . $34.35 7789 ZINC COMPARATOR, 0-1.4 PPM . $34.35 7791-DR-01 SODIUM KIT, P-55 *R2 $126.35 7797-D NITRITE-NITROGEN C-R, 10GM. . $7.85 7799-G CARBON MONOX ABSORB SOLN, *C10 30ML $11.30 7799-H CARBON MONOX ABSORB SOLN, *C 60ML **MSDS** $14.90 7802 NICKEL KIT, P-54 *HF/10 . $131.20 7803 NICKEL COMPARATOR, 0.5-10.0PPM . $34.35 7804-K SULFUR DIOXIDE ABSORBING SOLN, 250 ML $13.55 7805-H SULFUR DIOX PASSIVE BUBBLER *C IND, 60ML **MSDS** $17.05 7824 PHENOLS IN WTR KIT, P-52-R *10 . $101.40



69 7825-C AMINOANTIPYRINE RGT., 5G . $10.95 7825-D AMINOANTIPYRINE RGT., 10GM . $15.70 7826-G AMMONIUM HYDROXIDE SOLN., 30ML **MSDS** $8.00 7826-H AMMONIUM HYDROXIDE SOLN., *10 60ML **MSDS** $9.40 7827-H POT. FERRICYANIDE SOLN., 60ML **MSDS** $8.00 7827-J POT. FERRICYANIDE SOLN., 100ML **MSDS** $10.20 7831 TANNIN KIT, TL *R1 $94.00 7832 TANNIC ACID COMPARATOR, 1-10 PPM $34.35 7833-E TANNIN RGT 1, 15ML *C **MSDS** $9.25 7833-G TANNIN RGT 1, 30ML *C **MSDS** $12.30 7834-H TANNIN REAGENT 2, 60ML **MSDS** $9.25 7837-E SDMBT RGT 1, 15ML *C/10 **MSDS** $7.60 7839-01 CADMIUM IN WTR KIT *!HF10 . $101.95 7840-01 CADMIUM IN WATER COMPRTR, *10 0.1-1.0PPM $34.35 7841WT-G POTASSIUM SODIUM TARTRATE, *10 30ML $8.00 7857 SDMBT KIT, SD-3 *HF10 . $126.80 7865-C ALUMINUM INHIBITOR RGT PWD., 5G **MSDS** $8.70 7866-J ALUMINUM BUFFER REAGENT, 120ML **MSDS** $10.20 7867-H ALUMINUM IND RGT, 60ML *10 . $10.20 7867-J ALUMINUM INDICATOR REAGENT,*10 100ML $16.55 7867-L ALUMINUM IND RGT, 475ML *10 . $35.25 7868-E ALUMINUM COMPLEXING REAGENT, 15ML $6.50 7884 AUX PHOSPHORUS KIT, APT *HF> (MUST USE W/PHOSPHATE KIT) $118.00 7885-H SULFURIC ACID 36%, 60ML *C/HF *!MSDS!* $10.75 7886-H SODIUM HYDROX SOLN 15% *C/HF 60ML **MSDS** $8.10 7886-J SODIUM HYDROX SOLN 15% *C/HF 120ML **MSDS** $10.40 7886PS-G SODIUM HYDROX SOLN 15%, *C/10 30ML **MSDS** $7.85 7886WT-E SODIUM HYDROX SOLN 15%, *C/10 15ML **MSDS** $6.60 7886WT-G SODIUM HYDROX SOLN 15%, *C 30ML **MSDS** $7.40 7888-D BOILING STONES, 10 GM. . $4.70 7894 CHLORINE KIT, LB *R1 $48.90 7899 PHOSPHATE, P-POR, COMPARATOR . $34.35 7927-K SODIUM THIOSULFATE, 0.141N,*10 250ML $13.55 7939-L HYPOCHLORITE RGT A, 475ML*C/10 **MSDS** $18.50 7939PS-G HYPOCHLORITE RGT A, 30ML *C **MSDS** $5.90 7939PS-H HYPOCHLORITE RGT A, 60ML *C **MSDS** $6.90 7940-G HYPOCHLORITE REAGENT B, 30ML . $5.90 7940-L HYPOCHLORITE RGT B, 475ML *10 . $18.40 7941DR-H HYPOCHLORITE REAGENT C, 60 ML . $6.90



70 7941-L HYPOCHLORITE RGT C, 475ML *10 . $18.40 7941PS-H HYPOCHLORITE REAGENT C, 60 ML . $6.90 7946-04 SW-04 WASTEWATER LAB COMB *10 DRT OUTFIT *r3 $1,237.60 7946CS CASE & INSERTS, SW-04 *10 (7946-03) $515.55 7973 CHLORINE IN AIR KIT *R1 $99.95 7984-K CADMIUM IN AIR ABSORB *C/10 SOLN 230ML **MSDS** $14.90 7984-L CADMIUM IN AIR ABSORB *C/10 SOLN 475ML **MSDS** $23.75 7990 CHLORINE IN AIR COMPARATOR . $34.35 8004-M INDICATOR BUFFER, 1000ML *10 **MSDS** $73.90 8018 COD BULK REAGENT PKG, *10 LOW RANGE (0-150) MERC-FREE $106.90 8019 COD BULK REAGENT PKG *10/HF SR/HR 0-1500/15000 MERC-FREE $106.90 8020 COD BULK REAGENT PKG *10/HF LR (0-150) MERC $103.65 8021 COD BULK REAGENT PKG *10/HF SR/HR 0-1500/15000 MERC $103.65 8137 NITRATE-NITROGEN ENZYME *10 LOW RANGE KIT (0.00-1.0ppm)*R1 $100.00 8205 ACID KIT *10 *R2 $36.50 8213-L SOUR IND, 500ML *10 . $22.60 8215-G ACID TITRATION RGT, 30ML *C10 . $7.65 8215-H ACID TITR RGT, 60ML *C **MSDS** $7.95 8215-N ACID TITR RGT 3800ML *C/HF10 3800ML**MSDS** $97.05 8217-L HARDNESS BUFFER RGT, *C/10 500ML **MSDS** $18.90 8217-M HARDNESS BUFFER RGT, *C/10 1000ML **MSDS** $26.90 8217-N HARDNESS BUFFER RGT, *C/10 3800ML **MSDS** $66.00 8218WT-H HARDNESS INDICATOR *F/10 SOLUTION, 60ML **MSDS** $7.40 8219-L HARDNESS TITR SOLN, *10 500ML $18.90 8219-M HARDNESS TITR SOLN, *10 1000ML $26.60 8219-N HARDNESS TITR SOLN, *10 3800ML $61.80 8219PS-H HARDNESS TITR SOLN, *10 60ML $8.50 8219WT-H HARDNESS TITR SOLN, *10 60ML $8.50 8225 CAUSTIC SODA KIT, TK-10 *R2 $31.00 8226 CHLORINATED CLEANER KIT *R2 $33.50 8227 MATCHED PIPETTES, 1 SET > W/BULBS $8.50 8227-P PIPET, GLASS (30447) PRINTED WITH LINE FOR USE IN 8227 $6.10 8228-H TK-10 RGT, 60ML *C **MSDS** $6.40 8228-L TK-10 RGT, 500ML *C/10 **MSDS** $16.30 8228-N TK-10 RGT, 3800ML *HF10 **MSDS** $69.00 8230-L CHLORINATED CLEANER RGT 1 500ML $12.90 8230PA-H CHLORINATED CLEANER RGT. 1, 60ML $6.60 8233-L CHLORINATED CLEANER *F/10 REAGENT 2, 500ML **MSDS** $13.50 8233PA-H CHLORINATED CLEANER *F REAGENT 2, 60ML **MSDS** $7.50

71 8233PS-H CHLORINATED CLEANER *F/10 REAGENT 2, 60ML **MSDS** $7.50 8234-G CHLORINATED CLEANER RGT 3*C/10 30ML **MSDS** $9.35 8234-L CHLORINATED CLEANER RGT 3, *C 500ML **MSDS** $17.50 8234PA-H CHLORINATED CLEANER RGT 3 *C 60ML **MSDS** $11.20 8234PS-H CHLORINATED CLEANER RGT 3*C/10 60ML **MSDS** $11.20 8362-M B-K ALKALI SOLN A,1000ML*A2/10 **MSDS** $29.65 8362PS-G B-K ALKALI SOLN A 30ML *C/10 **MSDS** $7.65 8363PS-G B-K ALKALI SOLN B 30ML *C/10 **MSDS** $7.65 8424-N SODIUM HYDROX SOLN 0.35N *C/10 3800ML **MSDS** $90.95 8517WT-G SULFURIC ACID, 5N,30ML *C/10 *!MSDS!* $8.70 8613-N50 MAGNETIC STIRRER, 0-1500RPM*10 'HARRY'S NOTES', SQUID $464.50 8613-N59 MAGNETIC STIRRER, 0-1500RPM*10 'ZIP', SQUID $414.25 8667-L POTASSIUM IODIDE-IODATE *10 SOLN N/126 OR 0.00794N, 475ML $11.60 8848-L SILVER NITRATE 0.028N,475ML*10 **MSDS** $12.90 9078-E SOUR IND SOLN 15ML *F/P *10 **MSDS** $6.40 9078-G SOUR IND SOLN, 30ML *F/P *10 **MSDS** $8.00 9078-H SOUR IND SOLN, 60ML *F/P *10 **MSDS** $9.70 9078-L SOUR IND SOLN, 500ML *F/P/10 **MSDS** $25.90 9078WT-G SOUR IND SOLN 30ML *F/P **MSDS** $7.90 9189-H IRON RGT. 60ML *C/10 **MSDS** $10.60 9258-E INHIBITOR SOLN, 15ML *C *!MSDS!* $7.65 9258-L INHIBITOR SOLN, 475ML *C/HF10 *!MSDS!* $52.75 9284-C25 THERMOMETER, 110 C (230F) *10 -20 TO 110 X1 C, 0 TO 230 X2 F $23.17 9284-C35 THERMOMETER, 260DEG.C(500F)*10 -10 TO 260 X1 C,20 TO 500 X2 F $33.17 9329-H01 THERMOMETER,DIGITAL,8INSTEM*10 C/F SWITCHABLE,DIGITAL DISPLAY $68.92 9436-H SOUR TESTER, 60ML *F/10 . $19.50 9711-F07 VIAL,WATER SAMPL,AMBER,40ML*10 SEPTUM/LINER, PRECLEANED 72/CS $285.50 M3110 MODULE, NCR NITRATE TEST *10 *R1 $86.40 M4447-RN MODULE, P-61 IRON TEST *10 W/50ML IRON 1 SOL. #12424 *R2 $48.30 M4456 MODULE, P-70 SULFIDE TEST *10 *R1 $51.55 M-CAL-MAG CALC./MAGNES.MODULE 3 BXS *10 FOR 1985-04 & 1988-01 *R1 $114.60 NN-3703A-H NITRATE #2 CTA TABLETS, 50/BOX **MSDS** BLISTER $10.40 NN-3703A-J NITRATE #2 CTA TABLETS, 100/BX **MSDS** BLISTER $18.70 NN-3703A-M NITRATE #2 CTA TABLETS *10 1000/BOX **MSDS** BLISTER $147.70 P-4259-G HARD 1 RGT, 30ML *C **MSDS** $6.60 P-4259-H HARD 1 RGT, 60ML *C **MSDS** $7.40 P-4450-E IRON 1 RGT, 15ML *C **MSDS** $6.50 P-6068-E ACID DEMAND REAGENT, 15ML **MSDS** $5.40 P-6068-G ACID DEMAND REAGENT, 30ML . $5.95

72 P-6111-G ALK TITRANT, 30ML *C **MSDS** $6.50 P-6111-H ALK TITRANT, 60ML *C **MSDS** $7.85 P-6111-H-12 ALK TITRANT, 60ML *C/10> 12/PK **MSDS** *R2 $93.95 P-6367-E COPPER A, 15ML . $6.50 P-6368-E COPPER B, 15ML *F **MSDS** $6.50 P-6446-E COPPER 1, 15ML **MSDS** $6.40 P-6460-E BASE DEMAND REAGENT, 15ML . $5.60 P-6460-G BASE DEMAND REAGENT, 30ML . $5.95 P-6740-G DPD 1A FREE CHLORINE REAGENT, 30ML $5.25 P-6740-G-12 DPD 1A FREE CHLORINE RGT, 30ML 12/PK $52.35 P-6740-H DPD 1A FREE CHLORINE REAGENT, 60ML $8.10 P-6740-H-12 DPD 1A FREE CHLORINE RGT, 60ML 12/PK $81.85 P-6741-G DPD 1B FREE CHLORINE RGT *C1 30ML **MSDS** $5.25 P-6741-G-12 DPD 1B FREE CHLORINE RGT*C 12/PK **MSDS** *R1 $52.35 P-6741-H DPD 1B FREE CHLORINE RGT *C2 60ML **MSDS** $8.10 P-6741-H-12 DPD 1B FREE CHLORINE RGT *C/> 12/PK 60ML **MSDS** *R2 $81.85 P-6743-G DPD 3 TOTAL CHLORINE REAGENT, 30ML **MSDS** $6.50 P-6743-G-12 DPD 3 TOTAL CHLORINE RGT, 30ML 12/PK **MSDS** $65.05 P-6743-H DPD 3 TOTAL CHLORINE REAGENT, 60ML **MSDS** $9.25 P-6743-H-12 DPD 3 TOTAL CHLORINE RGT, 60ML 12/PK $93.30 P-7026-G PH, PHENOL RED, 30ML **MSDS** $6.40 P-7026-G4 PH, PHENOL RED, 30ML **MSDS** $6.40 P-7026-H PH, PHENOL RED, 60ML **MSDS** $7.40 P-7026-H-12 PH, PHENOL RED, 60ML *10> 12/PK **MSDS** $89.15 P-7028-E ALK 1 INDICATOR, 15ML *F1/10 **MSDS** $6.90 P-7028-G ALK 1 INDICATOR, 30ML *F1 **MSDS** $7.85 P-7028-G-12 ALK 1 INDICATOR, 30ML *F/10> 12/PK **MSDS** *R1 $93.95 P-7030-E HARD 2 REAGENT, 15ML *F1 **MSDS** $10.40 P-7030-G HARD 2 REAGENT, 30ML *F1 **MSDS** $11.90 P-7030-G-12 HARD 2 REAGENT, 30ML *F/10> 12/PK **MSDS** *R1 $143.30 P-7031-G CaHARD TITRANT, 30ML . $7.20 P-7031-H CaHARD TITRANT, 60ML . $7.85 P-7031-H-12 CaHARD TITRANT, 60ML *10> 12/PK $93.95 R-1002 REFILL-MODEL S SOFTENER *10 . $19.45 R-1067 REFILL-MODEL SOIL TEXTURE UNIT . $15.05 R-1128 REFILL-MODEL S-XL SOFTENER *10 . $35.90 R-1129 REFILL-MODEL P-XL DEMINERAL*10 . $98.90 R-1150 REFILL-MODEL PWB-4 DEMIN. *10 BOTTLE, 500ML $23.10 R-1151 REFILL-MODEL PWB-3 DEMIN. BOTTLE $5.60

73 R-1152 REFILL-MODEL PWB-2 DEMIN. BOTTLE $7.65 R-1155 REFILL-MODEL PWB-1 DEMIN. BOTTLE $13.75 R-1243 REFILL-DESICCANTS FOR UDV STORAGE BOX $13.00 R-1736A REFILL, PC-4 HANDHELD POOL *10 COLORIMTR, CL, PL &TOT ALK *R1 $52.30 R-1736C REFILL, PC-4 HANDHELD POOL *10 COLOR,CL,PH,& CYANURIC ACID*R1 $37.30 R-1919 REFILL, SMART 2 COLORIMETER SLEEVES $3.60 R-1951 REFILL-SCL-05 SMART WTR *HF10 ANAL LAB $425.40 R-1983 REFILL-MODEL SCL-08 *HF10 SMART LAB $257.45 R-1984 REFILL-MODEL SCL-09 *HF10 SMART LAB $228.80 R-1985-01 REFILL-MODEL DCL-12 *HF10 COLORIMETER OUTFIT $488.35 R-1985-04 REFILL-SOIL SMART 2 ELEC *HF10 LAB $486.15 R-1991 REFILL-MODEL SCL-04 *HF10 SMART LAB W/O PH & COND MTRS $405.60 R-2055 REFILL-COLORQ POOL4 FCL,TCL BR,PH *R1 $21.65 R-2055-CYA REFILL, COLORQ POOL 5 *10 (FCL,TCL,BR,PH,CYA) *R1 $30.50 R-2056 REFILL, COLORQ PRO-7 FCL, TCL,BR,PH,ALK,CH,CYA *R1 $48.65 R-2056-EX REFILL, COLORQ PRO-7 W/O *10 DPD 1B $48.65 R-2057 REFILL-COLORQ TESTABS PRO-7 FLC,TCL,BR,PH,ALK,CH,CYA $43.70 R-2057-EX REFILL COLORQ PRO 7 TABLET *10 W/LIQUID HARDNESS $45.00 R-2058 REFILL,CLRQPRO11 FCL,BIG,BS*10 TCL,BR,PH,ALK,CH,CYA,IR,COP*R1 $109.20 R-2062 REFILL, COLORQ BIGUANIDE *10 POOL/SPA (PH,ALK,CH,BIG,BS) $38.95 R-2064 REFILL, COLORQ PRO 7-PLUS *10 (FCL,TCL,BR,PH,ALK,CH,CYA) *R2 $74.30 R-2065 REFILL, COLORQ BIGUANIDE *10 POOL/SPA 2 (BIG,BS) $19.90 R-2066 REFILL, COLORQ COPPER 5 *10 (COP, IR, PH, ALK, CH) $52.60 R-2067 REFILL,CLRQ PRO9-PLUS(IR,PH*10 COP,FCL,TCL,BR,ALK,CH,CYA) *R2 $107.30 R-2081-01 REFILL-PH UNIT FOR AM-11 *10 P-CR/3100 *R1 $13.20 R-3036-DR-01 REFILL-MODEL NAC-DR NITRITE KIT *R1 $12.95 R-3037-DR REFILL-MODEL HCM-DR HARDNESS KIT *R1 $18.20 R-3043-DR REFILL-MODEL QT-DR QAC KIT . $14.30 R-3110 REFILL-MODEL NCR NITRATE KIT . *R1 $26.00 R-3114 REFILL-MODEL PAA PHOSPHATE KIT *R2 $21.40 R-3114-01 REFILL-MODEL PAA *10 PHOSPHATE KIT *R1 $20.40 R-3119 REFILL-NPL NITRATE-PHOS KIT *R3 $33.66 R-3121-01 REFILL-MODEL PAL PHOSPHATE *R1 $21.42 R-3133 REFILL-MODEL MOP MORPHOLINE*10 KIT $31.35 R-3156 REFILL-SALT IN WATER CHLRDE*10 KIT *R1 $23.10 R-3160 REFILL-MODEL MBD MOLYBDENUM KIT *r3 $21.90 R-3176-01 REFILL-MODEL DT-DR CHLORINE*10 *r1 $32.50 R-3195 REFILL-LOW RANGE IODINE *10 TEST KIT $8.20 R-3304 REFILL-AMMONIA-NITROGEN KIT, SALICYLATE METHOD *R2 $31.20

74 R-3307 REFILL-MODEL SL-51 KIT *10 *R1 $49.50 R-3315 REFILL-MODEL SL-PAN AMM NIT KIT *R1 $20.80 R-3316 REFILL-MODEL SL-1 OCTA-SLID*10 DPD TEST KIT $32.80 R-3318 REFILL-MODEL SL-P61 *10 IRON KIT OCTA-SLI *R1 $17.70 R-3319 REFILL-MODEL SL-NCR OCTA-SLIDE NITRATE KIT *R1 $27.05 R-3320-01 REFILL-MODEL SL-VM12 *10 PHOSPHATE KIT *R1 $11.90 R-3321 REFILL-MODEL SL-PSI OCTA-SL*10 SILICA KIT *R1 $22.50 R-3322 REFILL-MODEL SL-P70 *10 SULFIDE KIT OCTA-SLI *R1 $21.20 R-3328 REFILL-MODEL SL-60 HIGH *10 CHLORINE KIT $15.55 R-3346 REFILL-MODEL SL-MHR MOLYB KIT $54.90 R-3347 REFILL-MODEL SL-P63 KIT *10 IRON *R1 $23.30 R-3351-01 REFILL-MODEL SL-NH AMMONIA *10 NITROGEN OCTA-SLIDE KIT *R1 $22.95 R-3352 REFILL-MODEL SL-LNR NITRITE NITROGEN OCT-SLIDE KIT $23.10 R-3354 REFILL-NITRATE NITROGEN TABLET KIT $18.70 R-3363 REFILL-MODEL PM-3 POOL MGR *10 KIT $23.30 R-3363-NJ REFILL-MODEL PM-3-NJ POOL *10 MGR KIT $23.30 R-3366-NJ REFILL-MODEL PM-41-NJ POOL *10 MGR KIT *R1 $34.35 R-3368 REFILL-MODEL PM-51 POOL MGR*10 KIT *R1 $40.45 R-3368-ABC REFILL-POOL MGR KIT, PM-51-*10 ABC *R1 $54.30 R-3368-NJ REFILL-MODEL PM-51-NJ POOL *10 MGR KIT *R1 $40.45 R-3465 REFILL-ALGAE ALERT-NITRATE *10 & PHOSPHATE TEST KIT $19.90 R-3467 REFILL-MODEL DR-A ALKALINITY KIT *R1 $19.50 R-3468 REFILL-MODEL DR-C CHLORIDE *10 KIT $12.70 R-3509-01 REFILL-MODEL DPC-52 WATER *10 LAB II *r2 $130.50 R-3519 REFILL-MODEL NCR-2 KIT *10 *R1 $45.75 R-3526 REFILL-MODEL LP-62 OZONE *10 TEST $15.55 R-3541 REFILL-MODEL LAUNDRY FABRIC*10 TEST KIT *R1 $29.35 R-3561 REFILL-MODEL HP-1 *HF10 HYDROPONICS KIT $92.92 R-3569 REFILL-MODEL AL-2 ALUMINUM *10 TEST $25.50 R-3583 REFILL-MODEL EC-68 ALK-HARD*10 TEST KIT *R1 $12.90 R-3588-01 REFILL-MODEL LMN MANGANSE*HF10 LR TEST KIT $45.95 R-3590-01 REFILL-AR-42 COMB WATER *10 KIT *r1 $65.40 R-3608 REFILL-TAPWATER TOUR TEST KIT . $48.96 R-3609 REFILL-MODEL CA-DR CALCIUM HARDNESS KIT *R1 $17.85 R-3611 REFILL-MODEL EC-67 COPPER/ *10 IRON KIT *R1 $21.50 R-3615 REFILL-MODEL NCL NITRATE KIT *R1 $29.58 R-3619 REFILL-EC-70 COPPER CONSUMER > KIT & 4023 RGT SYSTEM KIT *R1 $11.10 R-3621-92 REFILL-WATERLAB IV POOL LAB*10 (1992) *r2 $220.75 R-3624 REFILL-MODEL CL-BR CHLORINE*10 /BROMINE TEST KIT $22.80

75 R-3630-S REFILL-MODEL LRM MOLYBDENUM*10 KIT W/3 STD. COLORULER $61.35 R-3633-03 REFILL-AQ-2 FRESH WATER AQUACULTURE KIT *r3 $132.60 R-3634-03 REFILL-AQ-3 FRESH WATER *10 AQUACULTURE KIT *r3 $106.50 R-3635-03 REFILL-AQ-4 SALT WATER *10 AQUACULTURE KIT *r2 $143.85 R-3636-03 REFILL-AQ-5 SALT WATER 10 AQUACULTURE KIT *r3 $85.85 R-3639 REFILL-POTASSIUM RGT SYS *10 *R1 $38.90 R-3640 REFILL-COPPER BICINCH ACID *10 RGT SYS $12.90 R-3641 REFILL-ALUMINUM RGT SYS *10 . $50.90 R-3642 REFILL-AMMONIA RGT SYS *R1 $27.50 R-3643 REFILL-CHLORINE, BROMINE, *10 IODINE RGT SYS $36.00 R-3644 REFILL-CHLORINE DIOXIDE *10 RGT SYS $18.50 R-3645 REFILL-CHROMIUM HEXAVALENT *10 RGT SYS $19.05 R-3646 REFILL-COPPER RGT SYS *10 . $6.20 R-3647-01-SC REFILL-FLUORIDE SMART RGT *10 SYS. *r1 $38.60 R-3648 REFILL-IRON RGT SYS *10 *R1 $19.90 R-3649 REFILL-NITRATE REAGENT SYSTEM *R1 $27.85 R-3650 REFILL-NITRITE RGT SYS *10 . $27.15 R-3651 REFILL-OZONE RGT SYS *10 . $34.95 R-3652 REFILL-PHENOLS RGT SYS *10 . $34.00 R-3653 REFILL-PHOSPHATE (LR) RGT SYS *R3 $15.80 R-3654-01 REFILL-SULFIDE SMART RGNT *10 SYSTEM *R1 $35.70 R-3658 REFILL-MANGANESE RGT. *!HF10 SYSTEM $30.10 R-3659-01 REFILL, AMMONIA NITROGEN (LR), SMART RGT SYSTEM *R2 $30.95 R-3660 REFILL-CYANIDE RGT SYS *10 *R1 $52.45 R-3661 REFILL-CYANURIC ACID RGT *10 SYS $25.15 R-3664 REFILL-SILICA RGT SYS *10 *R1 $34.00 R-3667 REFILL-ZINC-ZINCON RGT *HF10 SYST $47.50 R-3668 REFILL-IRON RGT SYS *10 *R1 $32.80 R-3669 REFILL-MANGANESE (HR) RGT *10 SYS *R1 $65.40 R-3670 REFILL-DC1100-CL CHLORINE KIT AND DC1200-CL $22.50 R-3670-LI REFILL-MODEL DC1100-CL-LI & DC1200-CL-LI CHLORINE LIQ. *R1 $16.20 R-3674 REFILL-DC1100-FL AND *HF10> DC1200-FL FLUORIDE $57.90 R-3676 REFILL-DC1100-MO MOLYBDENUM AND DC1200-MO *r3 $24.50 R-3679 REFILL-DC1100-PLR PHOSPHATE LR AND DC1200-PLR *R2 $25.90 R-3680 REFILL-AMMONIA TEST FOR DC1100-NH AND DC1200-NH *R1 $34.90 R-3681 REFILL-DC1100-FE IRON *10 AND DC1200-FE *R1 $63.90 R-3682 REFILL-DC1100-MN MANGANES *10 AND DC1200-MN *!r3 $43.90 R-3688 REFILL-DISSOLVED OXYGEN *10 RGT SYS *r1 $22.50 R-3699-01 REFILL-MOLYBDENUM RGT SYSTEM *r2 $24.50

76 R-4000-H REFILL-MO INDICATOR, 60ML *10 . R2 $8.95 R-4024 REFILL, PHOSPHORUS TOTAL-LOW RANGE *r1 $72.90 R-4026 REFILL, NITROGEN, TOTAL *R1 $99.55 R-4047 REFILL-BENZOTRIAZOLE KIT *10 *R1 $50.60 R-4053-01 REFILL-ARSENIC TEST KIT *10 *r1 $152.40 R-4064 REFILL, SEQUESTERING AGENT *10 POOL KIT $19.45 R-4227-R REFILL-MODEL CC-F3 FLUORIDE*10 KIT $126.40 R-4401-01 REFILL-VM-1 PHOSPHATE *10 *R1 $11.40 R-4408 REFILL-VM-12 PHOSPHATE KIT *HF . $13.10 R-4447 REFILL-MODEL P-61 IRON KIT *R1 $17.85 R-4456 REFILL-MODEL P-70 SULFIDE KIT *R1 $19.60 R-4463 REFILL-MODEL PSI SILICA KIT *R1 $22.95 R-4482-DR-LI REFILL-MODEL PHT-DR-LI HARDNESS TEST KIT *R1 $16.73 R-4482-DR-LT REFILL-MODEL PHT-DR-LT HARDNESS TEST KIT *R1 $17.34 R-4482-LI-01 REFILL-TOTAL HARDNESS TEST *10 *R1 $16.73 R-4482-LT-01 REFILL-HARDNESS, TOTAL, TEST KIT PHT-DC-LT *R1 $17.34 R-4491 REFILL-MODEL WAT-DC ALKALI-*10 NITY KIT $14.80 R-4491-DR REFILL-MODEL WAT-DR ALKALINITY KIT $14.50 R-4497 REFILL-MODEL PCT-DC CHLORINE KIT *R2 $21.50 R-4497-DR REFILL-MODEL PCT-DR CHLORINE KIT *R2 $21.50 R-4501 REFILL-MODEL CLR-DC CHLRINE*10 TEST KIT *R1 $20.50 R-4503 REFILL-MODEL PSC-DC CHLORID*10 KIT *R2 $25.45 R-4503-DR REFILL-MODEL PSC-DR CHLORIDE KIT *R2 $25.45 R-4503-DR-01 REFILL-MDL PSC-DR CHLORIDE *10 KIT *R1 $23.97 R-4507-01 REFILL-MODEL DS-1-DC DETERG*10 KIT *R1 $42.95 R-4533 REFILL-MODEL WAT-MP-DC ALK *10 KIT $21.90 R-4533-DR REFILL-MODEL WAT-MP-DR ALK. KIT $21.90 R-4630 REFILL-MODEL CC-PS SULFIDE *HF KIT $91.50 R-4783-02 REFILL-AR-02 COMB KIT *10 *r1 $42.55 R-4790 REFILL-DEHA KIT *R1 $19.60 R-4795 REFILL-MODEL PAN AMMONIA KIT *R1 $21.05 R-4801-DR REFILL-MODEL TDS-DR DISSOLV*10 SOLIDS KIT *R2 $32.80 R-4824-DR-LT REFILL-MODEL PHT-CM-DR-LT HARDNESS KIT *R1 $29.35 R-4824-LT-01 REFILL-TOTAL CALC. & MAGN. *10 HARDNESS TEST *R1 $29.35 R-4850 REFILL-MODEL PHZ-R HYDRAZIN*10 KIT *R2 $20.85 R-5007 REFILL-MODEL STH-5 COMBINA-*HF TION KIT $148.25 R-5010-01 REFILL-MODEL STH-14 COMB *HF . $342.90 R-5010-01-S REFILL-STH-14 W/SPEC *HF10 NITRATE $342.90 R-5012 REFILL-MODEL STH-1 HUMUS *10 SOIL KIT $27.50

77 R-5020 REFILL-ST-OR ORGANIC *HF/10 TEST KIT $123.00 R-5023 REFILL-MODEL ST-M MORGAN *10 SOIL KIT *R2 $40.75 R-5025 REFILL-MODEL ST-P PHOSPHOR *10 KIT *R1 $39.80 R-5026 REFILL-MODEL PT-3R PLANT*HF/10 TISSUE KIT $88.00 R-5029 REFILL-MODEL STH-4 COMB *HF10 KIT $156.10 R-5061 REFILL-MODEL STH-7 COMB *HF10 KIT $186.80 R-5096 REFILL-MODEL TTK POTASSIUM *10 SOIL KIT *R2 $58.25 R-5261 REFILL-MODEL PT-04 PLANT *10 TISSUE KIT *r1 $99.95 R-5410 REFILL-AST-5 SOIL KIT *HF10 . $299.35 R-5412-01 REFILL-AST-15 SOIL *HF10 OUTFIT $696.00 R-5414 REFILL-MODEL TL-2 TURF *HF10 LAB $339.40 R-5418 REFILL-PONDWATER TOUR TEST KIT *R1 $52.00 R-5419 REFILL-WATERSHED TOUR TEST KIT . $12.75 R-5420 REFILL-MODEL ST-N NITRATE *10 SOIL KIT *R2 $59.30 R-5425-01 REFILL-TOPSOIL TOUR TEST KIT . $57.12 R-5679 REFILL-MODEL EL COMB. SOIL KIT *R2 $48.00 R-5679-EN REFILL, EL COMB. SOIL KIT *10> ENGLISH GARDENS *R2 $48.00 R-5854-01 REFILL-MODEL CMS SHALLOW WATER OUTFIT *r1 $51.00 R-5855 REFILL-MONITORING MODEL CMR*10 DEEP WTR OUTFIT *r1 $41.85 R-5856 REFILL-DISSOLVED OXYGEN MODEL XDO PRECISION KIT *r1 $35.19 R-5857 REFILL-MONITORING MODEL CMB*10 TIDAL WTR OUTFIT *r1 $41.85 R-5860 REFILL-DISSOLVED OXYGEN TEST KIT, LIQUID ACID VERSION *r1 $29.60 R-5864 REFILL-AMMONIA-NITROGEN TEST KIT *R1 $18.40 R-5870 REFILL-WTR QUALITY EDUCATOR AND MONITORING OUTFIT *r3 $97.00 R-5902-01 REFILL-AM-02 LIMNOLOGY *HF OUTFIT $139.00 R-5903-02 REFILL-AM-11 MARINE *HF/10 SCIENCE KIT $145.00 R-5905-01 REFILL-AM-21 WTR POLL *HF KIT $268.00 R-5910 REFILL-CHLORINE DPD KIT *10 . $15.55 R-5917-01 REFILL-MODEL AM-22 WATER *HF POLLUTION KIT $226.00 R-5919 REFILL-MODEL AM-23WATER*2HF10> POLTN KIT *CargoOnly*NoUPS Air $221.00 R-5921-01 REFILL-WTR POLL MODEL AM-24*10 OUTFIT *r1 $139.00 R-5923-02 REFILL-AM-25 WTR POLL *2HF10> OUTFIT *Cargo Only*No UPS Air* $508.00 R-5928 REFILL-MODEL AM-31 SOIL *HF SCIENCE KIT $202.00 R-5934 REFILL-MODEL EM COMB SOIL *10 OUTFIT *R2 $70.70 R-5935 REFILL-MODEL ED-12 SOIL PH *10 OUTFIT *R1 $24.95 R-5938-01 REFILL-MODEL AM-32 SOIL SCIENCE KIT *r1 $271.00 R-5939 SHORE TOUR PARTS PACKAGE . $21.00 R-5944 REFILL-INSPECTOR HECTOR *10 . $33.30 R-5959-01 REFILL-AIR POLLTN.AM-61 *HF10 DETECTION OUTFIT $259.00

78 R-5960 REFILL-AIR POLLUTION OUTFIT*HF MODEL AM-62 $247.00 R-5962 REFILL-WATER TREATMENT LAB . $38.76 R-5964 REFILL-WATER PH LAB *10 . $26.52 R-5965 REFILL-SOIL PH LAB . $19.38 R-5968 REFILL-SOIL NUTRIENTS-NITRATE *R2 $25.50 R-5969 REFILL-SOIL NUTRIENT-PHOS- PHOROUS LAB *R1 $35.70 R-5970 REFILL-SOIL NUTRIENTS-POTAS- SIUM LAB $40.80 R-5971 REFILL-NUTRIENTS IN WATER *10 LAB $37.74 R-6628 REFILL-MODEL PMO MOLYBDATE TEST KIT *R1 $15.75 R-6662 REFILL-MODEL AWL ALGAE *HF10 POOL TEST KIT $70.05 R-6695 REFILL-FORMALDEHYDE *HF10> IN AIR KIT $52.75 R-6701 REFILL- FORMALDEHYDE KIT *HF10 MODEL FMD $45.00 R-6824 REFILL-MODEL LP-29 BROMINE *10 KIT $26.45 R-6838 REFILL-MODEL EC-5 CYANURIC *10 ACID KIT $9.95 R-6897-R REFILL-MODEL EC-20-R COPPER*10 TEST KIT (REPLACES R-6897) $12.90 R-6955 REFILL-MODEL LP-5 BROMINE TEST KIT $8.20 R-6980 REFILL-MODEL LP-8 COMB *10 KIT $105.35 R-7001-NJ REFILL-PRO250-NJ POOL SVC *10 OUTFIT *r2 $92.80 R-7002-NJ REFILL-PRO250-NJ PLUS POOL *10 SVC OUTFIT *r2 $119.60 R-7013 REFILL-POOL MANAGER DL-51 *10 DIP CELL KIT *r1 $58.40 R-7016 REFILL-BIGUANIDE/PH POOL AND SPA KIT $6.95 R-7017 REFILL-BIGUANIDE/pH/SHOCK TEST KIT $19.90 R-7018 REFILL-RESIDENTIAL 4-WAY *10 POOL & SPA TEST KIT *R1 $23.10 R-7019 REFILL-FREE CHLORINE & PH DIP- CELL TEST KIT $4.30 R-7019-12 REFILL-FREE CHLORINE & PH DIP- CELL TEST KIT 12/PK $51.05 R-7019-ML-12 REFILL- FREE CHLORINE & PH *10 TESTABS MULTI-LINGUAL $51.05 R-7022 REFILL FOR FAS-DPD *5> COMMERCIAL 7 KIT *R1 $88.60 R-7056 REFILL-MODEL PQ2-DC POLYQUA*10 TEST KIT *R1 $38.85 R-7101 REFILL-MODEL PRI-DC NITRITE KIT *R1 $14.05 R-7101-DR REFILL-MODEL PRI-DR NITRITE KIT *R1 $14.05 R-7105-01 REFILL-CHLORINE BLEACH *10 MODEL NAK NON-DILUTION KIT *R2 $21.90 R-7105-02 REFILL-CHLORINE BLEACH *10 MODEL NAK NON-DILUTION KIT *R1 $19.90 R-7132 REFILL-SULFITE TEST KIT *10 *R1 $17.50 R-7138-DB REFILL-HYDROGEN PEROXIDE *HF10 TEST KIT, MODEL HP-5 $33.75 R-7143 REFILL-TOTAL CHELANT KIT *HF10 . $27.75 R-7144 REFILL-FREE CHELANT TEST *10 KIT *R1 $17.85 R-7150 REFILL-HYDRO. PEROXIDE *10 *HF DROPPER BOTTLE KIT FOR % $38.50 R-7171 REFILL-HARDNESS TEST KIT *10 *R2 $17.50 R-7171-01 REFILL-HARDNESS TEST KIT *10 *1+B210 *R1 $16.60

79 R-7172 REFILL-CHLORIDE TEST KIT *10 *R2 $33.50 R-7172-01 REFILL-CHLORIDE TEST KIT *10 *R1 $31.90 R-7175 REFILL-MODEL SIT-DC SULFITE KIT *R1 $17.65 R-7175-DR REFILL-MODEL SIT-DR SULFITE*10 KIT *R1 $17.65 R-7177-DRT REFILL-COMB #1 IND KIT *HF10 DRT VERSION $93.95 R-7177-WT REFILL-COMB #1 IND KIT *10 DROPPER BTL VERSION *r1 $122.50 R-7178-WT REFILL-COMBINATION #2 *HF10 INDUSTRIAL KIT DROPPER BOTTLE $99.65 R-7179-WT REFILL-COMB #3 INDUSTRIAL *10 KIT DROPPER BOTTLE VERSION *r1 $96.00 R-7180-DRT REFILL-COMB #4 INDUSTRIAL *10 KIT *R2 $62.25 R-7180-WT REFILL-COMB #4 INDUSTRIAL *10 KIT-DROPPER BOTTLE VERSION *R2 $66.75 R-7181 REFILL-CAUSTIC TEST KIT *10 *r1 $20.80 R-7191-01 REFILL-PERACETIC ACID KIT *R1 $38.95 R-7240-01 REFILL-ALKALINITY TEST KIT *R1 $15.00 R-7247 REFILL-CHLORIDE TEST KIT *10 *R1 $31.35 R-7250 REFILL-P ALK, CHLORINE, *10 & HARDNESS FOR WAREWASH KIT*r2 $42.50 R-7253 REFILL-MODEL PIT-DC IODINE *10 KIT *R1 $21.25 R-7297-DR REFILL-MODEL PCO-DR CARBON DIOXIDE KIT *R1 $11.98 R-7306 REFILL-MODEL SL-TL TANNIN *10 *R1 $17.45 R-7340-R REFILL-MODEL PPK-R POLYPHOS*10 KIT *R2 $31.45 R-7387-01 REFILL-CYANIDE IN WATER *10 TEST, MODEL CY *r1 $70.10 R-7391-01 REFILL-MODEL ZN ZINC KIT . $21.65 R-7414 REFILL-MODEL EDO DISSOLVED OXYGEN KIT *R3 $29.60 R-7416-01 REFILL-MODEL NVM PHOSPHATE KIT *R1 $11.70 R-7417-01 REFILL-MODEL ZN-LR ZINC *10 KIT $16.20 R-7418-02 REFILL-MODEL NANR AMMONIA NITROGEN KIT *R1 $20.35 R-7419 REFILL M-BOD MINI BOD*10 *HF KIT $82.35 R-7420 REFILL-MODEL BOD TEST *10 *HF KIT $306.55 R-7421 REFILL-MODEL PLN NITRITE KIT *R1 $21.95 R-7436-01 REFILL-CORROSION CONTROL *10 MODEL CCK KIT *r1 $67.30 R-7440 REFILL-LEAD IN AIR KIT *HF10 . $86.30 R-7446 REFILL-MODEL SSDK STD *HF/10 STORM DRAIN KIT $127.45 R-7459-01 REFILL-MODEL POL-H SALINITY KIT *R1 $33.66 R-7462 REFILL-MODEL AG-21 PH KIT . $13.50 R-7516-DR-01 REFILL, MODEL DCA-DR *10 CAUSTIC KIT *R1 $23.10 R-7518 REFILL-MANGANESE KIT,PMN*HF10> ** CargoOnly ** *NO UPS AIR* $30.60 R-7525 REFILL-MODEL PCO-DC CARB DI*10 -OX KIT *R1 $11.90 R-7530-DR REFILL-MODEL FI-DR ORGANO PHOSPHONATE KIT *R1 $43.80 R-7530-WT REFILL-MODEL FI-DB PHOSPHON*10 KIT *R1 $45.95 R-7625 REFILL-MODEL OPCA-DC ORG PHOS KIT *R1 $27.50

80 R-7625-DR REFILL-MODEL OPCA-DR ORG PHOS KIT *R1 $27.50 R-7634-DC REFILL-MODEL OP-DC ORG PHOS*10 KIT *R1 $26.60 R-7634-DR REFILL-MODEL OP-DR ORG PHOS*10 KIT *R1 $29.10 R-7658 REFILL-MODEL SD-1 SDBMT *HF10 KIT $19.45 R-7674 REFILL-MODEL LNI NITRITE *10 KIT *R2 $21.90 R-7678-01 REFILL-LSCV CHROMIUM IN *HF10 WATER KIT $40.10 R-7690 REFILL-MODEL NITROGEN DIOX *10 IN AIR KIT *R2 $36.70 R-7735 REFILL-MODEL AMMONIA AIR *10 KIT *R1 $39.75 R-7738 REFILL-TOTAL OXIDANTS *O/10 IN AIR KIT *R1 $28.85 R-7754 REFILL-PAG-LR SILVER KIT *HF10 . $59.75 R-7787 REFILL-MODEL P-62 IRON KIT *R1 $17.85 R-7791-DR-01 REFILL-MODEL P-55 SODIUM *10 KIT *r2 $47.10 R-7802 REFILL-MODEL P-54 NICKEL *HF10 KIT $52.20 R-7824 REFILL-MODEL P-52-R PHENOL *10 KIT $34.00 R-7831 REFILL-MODEL TL TANNIN KIT *10 *R1 $17.50 R-7839-01 REFILL-CADMIUM IN WATER *!HF10 KIT $41.60 R-7884 REFILL-APT PHOS CONV KIT *HF10 MODEL APT $48.80 R-7894 REFILL-MODEL LB CHLORINE KIT *R1 $19.55 R-7946-03 REFILL-SW-04 WASTEWTR LAB*HF10 *R $108.80 R-7973 REFILL-CHLORINE IN AIR KIT *10 *R1 $22.95 R-8205 REFILL-ACID TEST KIT *10 *R2 $11.90 R-8226 REFILL-CHLORINATED CLEANER *10 KIT *R2 $24.00 R-9467 REFILL-UDV STORAGE BAG > DESICCANT REPLACEMENT 3/REFILL $9.83 R-9844-01 REFILL-ALABAMA WTR QUALITY *10 MONITORING KIT *r1 $81.10 S-6155-H PERACETIC ACID TITRANT, 50ML . $6.50 T-2230-J METHYL ORANGE TBLTS,100/VL.*10 . $8.80 T-2246-J PHENOLPHTHALEIN TABLETS, 100/VL $7.65 T-2246-M PHENOLPHTHALEIN TABLETS, 1000/VL $56.20 T-2311-H BCG-MR INDICATOR TABLETS,50/VL . $6.30 T-2311-J BCG-MR INDICATOR TABLETS, 100/VL $7.55 T-2311-L BCG-MR INDICATOR TABLETS, 500 . $32.50 T-2311-M BCG-MR INDICATOR TABLETS, 1000/VL $54.10 T-3808-H COPPER TABLETS, 50/VL **MSDS** $12.00 T-3808-J COPPER TABLETS, 100/VL **MSDS** $19.85 T-4451A-H IRON 2 TABLETS-BLISTER, 50/BAG **MSDS** $8.55 T-5250-H CALCIUM HARDNESS IND TABLETS, (CALCON) 50/VL $6.90 T-5250-J CALCIUM HARDNESS IND TABLETS, (CALCON) 100/VL $11.60 T-5250-L CALCIUM HARDNESS IND TABLETS, (CALCON) 500/VL $47.40 V-2209-H TRL CHLORPHENOL RED IND., 50ML $10.95

81 V-2213-H TRL THYMOL BLUE INDICATOR, 50ML $10.95 V-2304-H TRL PHENOL RED, 60ML . $7.95 V-2304-L TRL PHENOL RED, 500ML *10 . $29.75 V-4450-G IRON RGT 1, 30ML *C **MSDS** $6.90 V-4451-C IRON RGT 2 PWD, 5GM *C **MSDS** $12.10 V-4451-K IRON RGT 2 PWD, 250GM *C/5 **MSDS** $123.45 V-4458-G SULFIDE RGT 1, 30ML *C *!MSDS!* $9.35 V-4458-H SULFIDE RGT A, 60ML *C/HF10 *!MSDS!* $11.80 V-4458LWT-G SULFIDE REAGENT A, 30ML *C/10 *!MSDS!* $9.35 V-4459-E SULFIDE RGT B, 15ML *C *!MSDS!* $9.90 V-4466-G SILICA RGT 1, 30ML *C *!MSDS!* $7.65 V-4466-L SILICA RGT 1, 500ML *C/10 *!MSDS!* $45.75 V-4467-G SILICA REAGENT 2, 30ML **MSDS** $8.55 V-4467-L SILICA REAGENT 2, 500ML *10 **MSDS** $49.60 V-4468-G SILICA RGT 3, 30ML *C **MSDS** $7.70 V-4468-L SILICA RGT 3, 500ML *C/10 **MSDSD** $45.75 V-4797-G AMMONIA NITROGEN RGT. 1, 30ML $8.40 V-4797-L AMMONIA NITROGEN RGT. 1, *10 500ML $33.65 V-4798-G AMMONIA NITROGEN RGT 2, *C/P 30ML *!MSDS!* $9.65 V-4798-K AMMONIA NITROGEN RGT2 *C/P/HF 250ML *!MSDS!* $33.65 V-4798-L AMMONIA NITROGN RGT2 *C/P/HF 500ML *!MSDS!* $61.70 V-6276-D CHROMIUM REAGENT POWDER, 10GM. **MSDS** $12.45 V-6277-D SULFATE RGT 10 GM. *P *!MSDS!* $7.90 V-6278-H MIXED ACID RGT., 60ML **MSDS** $9.35 V-6278-J MIXED ACID RGT., 120ML **MSDS** $14.85 V-6278-K MIXED ACID RGT., 250ML **MSDS** $19.80 V-6278-L MIXED ACID RGT., 500ML **MSDS** $30.90 V-6278-P MIXED ACID RGT., 5 GAL. *10 **MSDS** $545.70 V-6278WT-H-MW MIXED ACID RGT, 60ML *10 W/PLUG & CAP FOR 5863**MSDS** $9.35 V-6279-C NITRATE REDUCING RGT 5G. *K/P *!MSDS!* $8.85 V-6279-D NITRATE REDUCING RGT 10G *K/P *!MSDS!* $12.70 V-6279-G NITRATE REDUCING RGT 30G*K/P10 *!MSDS!* $29.70 V-6281-C COLOR DEVELOPING RGT, 5GM **MSDS** $8.85 V-6281-D COLOR DEVELOPING RGT, 10GM **MSDS** $13.05 V-6281-L COLOR DEVELOPING RGT, 454GM*10 **MSDS** $252.45 V-6282-G PHOSPHATE ACID RGT 30 ML *C **MSDS** $8.10 V-6282-H PHOSPHATE ACID RGT 60 ML *C **MSDS** $9.35 V-6282-K PHOSPHATE ACID RGT *C/5 250ML **MSDS** $17.25 V-6282-L PHOSPHATE ACID RGT *C/5 500ML **MSDS** $25.20

82 V-6283-C PHOSPHATE REDUCING RGT., 5 GM **MSDS** $7.70 V-6283-D PHOSPHATE REDUCING RGT., 10 GM **MSDS** $8.85 V-6283-H PHOSPHATE REDUCING RGT., *10 50 GM **MSDS** $31.40 V-6283-K PHOSPHATE REDUCING RGT., 250 GM **MSDS** $68.35 V-6284-D SILICA REAGENT #4, 10GM **MSDS** $8.80 V-6284-L SILICA REAGENT #4, 454GM *10 **MSDS** $108.05 WL-0967 TEST TUBE, COLORIMETER (6/SET) WITH CAPS (PRINTED 0-5) $22.30 WL-1092 BURET SUPPORT, DOUBLE, *10 W/SHELF FOR WATERLABS $154.66 WL-1155 DEMINERALIZER BOTTLE, 250ML*10 PWB-1 $22.00 WL-2311-G ALKALINITY 2 RGT, 25ML *F *10 **MSDS** $7.55 WL-2311-H ALKALINITY 2 REAGENT, 50ML *F **MSDS** $8.50 WL-2797-H ALK INDICATOR, 50ML . $12.15 WL-2797-H-12 ALK INDICATOR, 50ML *10> 12/PK $138.80 WL-3808-J COPPER TABLETS, 100/VL **MSDS** $18.20 WL-3902-J HARDNESS 2 TABLETS, 100 . $12.90 WL-3925-H PH 2 REAGENT, 50ML . $12.75 WL-3959-L HARDNESS TITRANT REAGENT, 500ML $18.20 WL-4259-E HARDNESS 1 RGT 15ML *C **MSDS** $6.40 WL-4259-K HARDNESS 1 RGT 250ML *C **MSDS** $12.30 WL-4259PS-K HARDNESS 1 RGT 250ML *C **MSDS** $12.30 WL-4450-H IRON 1 RGT 60ML *C **MSDS** $11.10 WL-4450-H-12 IRON 1 RGT 60ML *C/10> 12/PK **MSDS** $125.95 WL-4451-D IRON 2 PWD 10GM *C **MSDS** $15.35 WL-4487-H HARDNESS TITRANT, 60ML . $7.85 WL-4493-H ALK TITRANT, 50 ML . $7.85 WL-4856-K CYANURIC ACID REAGENT, 250ML **MSDS** $13.15 WL-4856PS-K CYANURIC ACID REAGENT, 250ML **MSDS** $13.15 WL-6068-H ACID REAGENT, 50ML **MSDS** $7.85 WL-6229-L ALKALINITY TITRANT REAGENT, 500ML **MSDS** $18.20 WL-6446-H COPPER REAGENT, 50ML **MSDS** $8.20 WL-6446-H-12 COPPER REAGENT, 50ML *10> 12/PK **MSDS** $94.00 WL-6460-H BASE REAGENT, 50ML . $7.85 WL-7027-H PH INDICATOR, 50ML **MSDS** $8.10 WL-7027-H-12 PH INDICATOR, 50ML *10> 12/PK **MSDS** $92.55 WL-7027-J PH INDICATOR, 100ML *10 **MSDS** $11.35 WL-T-2311-J ALK 1 IND TBLT, 100/VIAL FOR WATERLAB $8.50 WL-T-5250-J HARDNESS 2 TBLT 100/VIAL, FOR WATERLAB $12.70

We accept credit cards via PayPal, no PayPal account is required, please click PAYMENTS for details.