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Thermo Fisher Scientific Orion™ Ross-Ultra® pH Combination Electrode for Ross Ultra Orion Versa Star, Star A and Dual Star Meters
784.16
Thermo Fisher Scientific Orion™ Bonded Membrane for Orion Gas-Sensing Ion Selective Electrode
249.3
Thermo Fisher Scientific Orion™ 475ml Ionic Solution Nitrate for Orion Ion Selective Electrode
135.09
YSI TruLine Chloride Electrode Kit for TruLab 1320 Benchtop Meter
778.76
Thermo Fisher Scientific Orion™ Ammonia Membrane 20 Pack for Orion 9512BNWP Ammonia Electrode
202.08
YSI Pro Series Chloride In-Sink-Erator Sensor for Professional Plus Multiparameter Meter
453.25
Thermo Fisher Scientific Orion™ pH Temperature Combination Electrode for Orion pH Meter
562.29
Thermo Fisher Scientific 9107BN Triode 3-in-1 pH/Temp Electrode
404.15
YSI TruLine 500ml Nitrate High Standard Solution
74.98
Tisab II 475ml Standard Fluoride
114.21
VWR Scientific 20-87/100 in. pH Electrode Arm
299.0
Thermo Fisher Scientific Orion™ 60ml pH Electrode Cleaning and Storage Solution for Orion pH Electrode
90.94
Lamotte Replacement Sensor for 1742 Tracer
125.1
YSI EcoSense® Replacement ORP Electrode Kit in Grey for EcoSense ORP15A Meter
87.75
Thermo Fisher Scientific Orion™ 60ml Electrode Filling Solution for Orion pH Electrode
157.04
Oakton Instruments pH Sensor for Oakton pHTestr 10 20 and 30
114.5
Thermo Fisher Scientific Orion™ Sulfide Ion Selective Electrode for Orion Ion Selective Electrode Meter
1251.9
Georg Fischer Signet 3/4 in. MNPT Polyphenylene Sulfide ORP Electrode Flat Tip for 9900 pH/ORP Transmitters Plus and 2750 Series Sensor Electronics
528.0
Oakton Instruments pH 4.01 Buffer Pouchs 20/pk
59.5
YSI TruLine Fluoride Electrode Kit for TruLab 1320 Benchtop Meter
761.62