NEW HM Digital PH-BUF-H pH 4 7 Powder Packs, 12x100ml
*** Special Drop ship order, 10x order minimum.
*** All small orders will be replaced with the standard pH 4/7/10 version listed below.
HM Digital's pH buffer solution comes in powder form, so it's lightweight, takes up very little space, is inexpensive and has an indefinite shelf life.
Variety pack of pH buffer solution.
Simple to use.
Powder has an indefinite shelf life.
Total volume: 1.2 liters (12 x 100ml). Each powder packet makes 100 ml of solution (when mixed with distilled or deionized water)
Contents: 6 packets of 4.0 pH & 6 packets of 7.0 pH and one 100 ml bottle
Accuracy: +/- 0.02 pH at 25 degrees Celsius
Preparation directions included with the pack
HM Digital PH-BUF pH Buffer Variety Pack, 12x100ml 891144 000069
*** Contents: 6 packets of 4.0 pH and 6 packets of 7.0 pH, each pack makes 100ml pH buffer.
For optimal performance, re-calibrate your pH meters on a regular basis. HM Digital's pH buffer solution comes in powder form, so it's lightweight, takes up very little space, is inexpensive and has an indefinite shelf life.
Make only what you need, when you need it.
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