Chemistries                 65-6265-9381

GLI pH 7.0 Buffer, Std Cell 3.5 L

Product #: 25M1A1001-123
Unit Price Contact Hach

Standard Cell Solution for Hach pHD Differential pH and ORP Sensors, packaged in resealable 500 mL bottle. Used to replenish standard cell chamber while replacing salt bridge.