HANNA HI 70300L Electrode storage solution, 500 ml
HANNA Instruments HI 70300L Electrode Storage Solution, 500 ml
( pH, ORP, Probe, HI70300, HI70300L, HI 70300, HI 70300L )
To minimize clogging and ensure fast response time, always keep the glass bulb and the junction of your pH electrode moist.
Store the electrode with a few drops of HI 70300 storage or pH 7 buffer solution in the protective cap.
firstname.lastname@example.org - We accept credit cards via PayPal, no PayPal account is required