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Thermo Fisher Scientific Orion™ 475ml Nitrate Interference Suppressor Solution for Orion Ion Selective Electrode
138.65
Thermo Fisher Scientific Orion™ Carrying Case for Orion Star A Series Portable Meters
200.29
YSI TruLine Lead Electrode Kit for TruLab 1320 Benchtop Meter
948.1
Thermo Fisher Scientific Orion™ 475ml Acid Reagent for Orion 9770BN Ion Selective Electrode
134.22
Thermo Fisher Scientific Orion™ Combination Chlorine for Orion Ion Selective Electrode
1060.41
Oakton Instruments Replacement All-in-One Single Junction pH Electrode and Temperature Sensor for pH and Ion 700 Benchtop Meters
0.0
1001 pH Sensor
209.0
Thermo Fisher Scientific Orion™ Refillable Electrode for Orion Versa Star, Star A and Dual Star Meters
878.5
Cole Parmer Instrument Company Replacement All-in-One Waterproof Single Junction pH Electrode for Oakton pH 450 Portable Meters
147.46
YSI TruLine Nitrate Electrode Kit for TruLab 1320 Benchtop Meter
790.4
Georg Fischer Signet 3/4 in. NPT Integral Mount Kit for 9900 Transmitter
117.16
Oakton Instruments pH 4.01 Buffer Pouchs 20/pk
58.3
Thermo Fisher Scientific Orion™ Membrane for Orion 9512HPBNWP Gas-Sensing Ion Selective Electrode
187.85
YSI 110/240V TruLab pH Meter
687.8
Industrial Test Systems pH Test Strips (Pack of 50)
11.06
Thermo Fisher Scientific Orion™ Bonded Membrane for Orion Gas-Sensing Ion Selective Electrode
251.79
Thermo Fisher Scientific Orion™ Ammonia Membrane 20 Pack for Orion 9512BNWP Ammonia Electrode
204.1
Lamotte Optional Weighted Stand and Sample Cup for 1740KIT, 1740, 741 and 1742 Tracers
34.52
Pollardwater 400 mV ORP Standard 500 mL
45.5
Lamotte Repl. pH Tracer Sensor
93.98