valued for their mechanical reliability

PH-START / MA9010 / M10010B — pH calibration buffer solutions (4

consider the Gravity Water System 5-Stage Filter Combo Packs instead

FDA-approved polypropylene spigot

Battery life up to 3 years with approx

HM Digital PH-STOR pH Electrode Storage Solution - 60cc with Fungicide Aromatic Diffuser valued for their mechanical reliabilityPH STOR: pH Electrode Storage Solution PH storage solution for HM Digitals PH 200 PH 80 as well as other brands of pH meters. Always make sure your sensor is kept in an electrode storage solution. If dry, refill the pH meter cap with the PH STOR storage solution. The sponge should be moist (not soaking wet). FEATURES High concentration Extends probe life Has fungicide to keep probe clean Convenient size PRODUCT DESCRIPTION Total volume: 60 cc