Cart 0

Measuring, Testing, & pH

GH pH Control Kit

GH pH Control Kit
Mini Shot Glass

Mini Shot Glass
HM Digital pH 80 Meter

HM Digital pH 80 Meter
Bluelab pH Pen

Bluelab pH Pen
pH Test Indicator 1oz

pH Test Indicator 1oz
GH pH Up

GH pH Up
Bluelab pH 4.0 Calibration Solution

Bluelab pH 4.0 Calibration Solution
GH pH Down

GH pH Down
Disposable Pipette 3ml

Disposable Pipette 3ml
Disposable Pipette 5 ml

Disposable Pipette 5 ml
Bluelab pH Probe KCl Storage Solution, 120 ml

Bluelab pH Probe KCl Storage Solution, 120 ml
Bluelab 4.0 pH Calibration Solution, 20 ml

Bluelab 4.0 pH Calibration Solution, 20 ml
Sold Out
Bluelab 7.0 pH Calibration Solution, 20 ml

Bluelab 7.0 pH Calibration Solution, 20 ml
GH pH Test Kit 8oz

GH pH Test Kit 8oz
Measure Master Sure Shot Measuring Glass 1.5 oz

Measure Master Sure Shot Measuring Glass 1.5 oz
Measure Master Big Shot Measuring Glass 16 oz

Measure Master Big Shot Measuring Glass 16 oz
HM Digital™ EC/TDS HydroTester Model COM-80

HM Digital™ EC/TDS HydroTester Model COM-80
HM Digital PH-STOR pH Electrode Storage Solution

HM Digital PH-STOR pH Electrode Storage Solution
GH Standard Reference Solution 7.01

GH Standard Reference Solution 7.01
Bluelab Conductivity Pen

Bluelab Conductivity Pen
HM Digital TDS-3 Handheld TDS meter

HM Digital TDS-3 Handheld TDS meter
GH Standard Reference Solution 4.01

GH Standard Reference Solution 4.01
HM Digital 1000 ppm TDS Calibration Solution, 3 oz (90 ml)

HM Digital 1000 ppm TDS Calibration Solution, 3 oz (90 ml)
Bluelab pH 7.0 Calibration Solution

Bluelab pH 7.0 Calibration Solution