PH-PSTOR Buffer Solution pH 4.0 and 7.0 by HM Digital

PH-P7 Buffer Solution PH-P7 by HM Digital

DPH7011 Calibratable pH Meter by General Tools

SP-C3 COM-300 Replacement Probe by HM Digital

I-1400 CTSTestr Reliable 3-in-1 Combination Meter for Measures Conductivity, Total Dissolved Solids (TDS) and Salinity by CHEMetrics

PHMV-5 Economic Benchtop pH/mV Meter by Azzota

WPPH-20-NIST Economy Waterproof Pen Type pH Meter Tester WPPH-20 - NIST (PH 4.00/6.86/9.18) by Azzota

WPPH-20-USA Economy Waterproof Pen Type pH Meter Tester WPPH-20 - USA (PH 4.01/7.00/10.00) by Azzota

A-0174 Electrode for I-1000 pH Meter by CHEMetrics

PH-STOR Electrode Storage Solution by HM Digital

PCE-PH 228LAB-GEN Environmental Meter with GLP Data Management by PCE Instruments

PCE-PH 228LAB-LC Environmental Meter with GLP Data Management Rechargeble Battery Operation by PCE Instruments

AI204G GroStar pH / EC / 500ppm / 700ppm / ORP Combo Pen Tester Kit with ORP probe by Apera Instruments

AI104G GroStar pH / EC / 500ppm / 700ppm Combo Pen Tester Kit by Apera Instruments

AI201G GroStar pH / ORP Pen Tester Kit with ORP Probe by Apera Instruments

AI101G GroStar pH Pen Tester Kit by Apera Instruments

AI102G GroStar Soil pH Pen Tester Kit by Apera Instruments

0035004274 HA.s.ph.0.5 pH Sensor for Use in 0.5 l Glass Vessels by IKA

0035004275 HA.s.ph.1 pH Sensor for Use in 1 l Glass Vessels by IKA

0035004277 HA.s.ph.10 pH Sensor for Use in 10 l Glass Vessels by IKA

0035004276 HA.s.ph.2 pH Sensor for Use in 2 l Glass Vessels by IKA

0035003648 HA.s.ph.5 pH Sensor for Monitoring the pH Value in the Bioreactor by IKA

AI4394 ION400-BR Portable Bromide Ion Meter Kit by Apera Instruments

AI4349 ION400-CA Portable Calcium Ion Meter Kit by Apera Instruments

AI4370 ION400-CL Portable Chloride Ion Meter Kit by Apera Instruments