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Thermo Fisher Scientific Orion™ pH Refillable Electrode for Orion Versa Star, Star A and Dual Star Meters
454.67
Thermo Fisher Scientific Orion™ 60ml Filling Solution in Clear for Orion Ion Selective Electrode
112.03
YSI Probe with Cable for YSI EcoSense PH100A pH Meter
134.0
More Options Available
Thermo Fisher Scientific Orion™ Electrode Body and Membrane 3 Pack for Orion 9512HPBNWP Gas-Sensing Ion Selective Electrode
108.3
Thermo Fisher Scientific Orion™ Star AA Battery Powered pH Portable Meter
1142.16
Thermo Fisher Scientific Orion™ 475ml Sulfide Anti-Oxidant Buffer Solution for Orion Ion Selective Electrode 4 Pack
430.49
Thermo Fisher Scientific Orion™ 5 gal pH 4.01 Buffer Cubitainer for Orion pH Meter and Electrodes
212.46
Thermo Fisher Scientific Orion™ Ross-Ultra® Combination Electrode for Ross Ultra Orion Versa Star, Star A and Dual Star Meters
859.91
YSI TruLine 60ml Ammonia Replacement Membrane Module
149.97
Thermo Fisher Scientific Orion™ 60ml Nitrate Electrode Solution for Orion Ion Selective Electrodes 5 Pack
160.32
Thermo Fisher Scientific Protective Armor for Orion™ Star A Series Portable Meters
143.79
Thermo Fisher Scientific Orion™ 475ml Solution for Orion Ammonia Ion Selective Electrode Calibration Standard
118.61
YSI TruLine Sodium Electrode Kit for TruLab 1320 Benchtop Meter
615.94
YSI EcoSense® pH Electrode Simulator for EcoSense pH100 Meter
140.0
Thermo Fisher Scientific Orion™ 90/260V pH or ISE Meter Set
2650.0
Thermo Fisher Scientific Orion™ Sulfide Ion Selective Electrode for Orion Ion Selective Electrode Meter
1251.9
Lamotte 0.1 lb. ORP Pocket Tester Tracer
222.5
YSI Replacement Module for ProDSS pH 626903 Sensor
204.0
Thermo Fisher Scientific Orion™ Automatic Temperature Compensation Probe for Orion Standard pH Meter
548.03
1003 pH ORP Sensor
374.5