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Thermo Fisher Scientific Orion™ 475ml Ammonia pH Buffer Solution for Orion Ion Selective Electrode
150.85
Thermo Fisher Scientific Orion™ 3-in-1 Automatic Temperature Compensation Probe for Orion 520 A+ Meters
389.36
Pollardwater 200 mV ORP Standard 500 mL
45.5
Thermo Fisher Scientific Orion™ pH Probe for Orion Versa Star, Star A and Dual Star Meters
445.92
Lamotte Replacement Sensor for 1742 Tracer
134.03
Thermo Fisher Scientific Orion™ 60ml Ammonia Electrode Filling Solution for Orion Ion Selective Electrode
113.15
Thermo Fisher Scientific Orion™ Epoxy Sensor for Orion pH Meter
783.11
Thermo Fisher Scientific Orion™ Epoxy Auto Temperature Compensation Probe for Orion Star Series Meters
579.01
YSI TruLine 500ml Nitrate High Standard Solution
74.1
Lamotte Repl. pH Tracer Sensor
93.98
Thermo Fisher Scientific Orion™ 60ml Electrode Filling Solution for Orion pH Electrode
158.61
Tisab II 475ml Standard Fluoride
115.35
Thermo Fisher Scientific Orion™ Combination Nitrate Electrode with Waterproof BNC Connector for Orion 9707BNWP Ion Selective Electrode Meter
1430.9
Georg Fischer Signet 3/4 in. NPT Integral Mount Kit for 9900 Transmitter
117.16
Thermo Fisher Scientific Orion™ 475ml Ionic Solution Nitrate for Orion Ion Selective Electrode
136.44
Thermo Fisher Scientific Orion™ Refillable Electrode for Orion Versa Star, Star A and Dual Star Meters
878.5
Oakton Instruments pH 4.01 Buffer Pouchs 20/pk
58.3
Thermo Fisher Scientific Orion™ 475ml All-In-One pH Buffer Kit for Orion pH Electrode
177.47
Georg Fischer Signet 3/4 in. MNPT Polyphenylene Sulfide pH Electrode Flat Tip for 9900 Polyphenylene Sulfide pH/ORP Transmitters Plus and 2750 Series Sensor Electronics
494.9
Thermo Fisher Scientific 9107BN Triode 3-in-1 pH/Temp Electrode
408.19