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Show Less Refinements
Oakton Instruments pH 7.00 Buffer Pouchs 20/pk
66.16
Thomas Scientific Tufted Test Tube and Centrifuge Tube Brushes 9 in. 3/pk
20.05
Self-Stirring BOD Temperature Probe
910.0
Thermo Fisher Scientific Orion™ Combination Chlorine for Orion Ion Selective Electrode
1060.41
Thermo Fisher Scientific Orion™ 5 gal pH 10.01 Buffer Cubitainer for Orion pH Meter and Electrodes
214.58
Thermo Fisher Scientific Orion™ Carrying Case for Orion Star A Series Portable Meters
200.29
Pall Corporation Absorbent Sterile Pad Kit Pall Life Science in White 1000 Pack
362.59
Thermo Fisher Scientific Orion™ 60ml Nitrate Electrode Solution for Orion Ion Selective Electrodes 5 Pack
161.92
Lovibond® Hach® 473ml Total Chlorine Buffer Solution for Hach CL17 Chlorine Analyzer and Replacement to Hach 2263511
25.3
YSI Dissolved Oxygen Meter w/ 12 ft. Integral Cable and Galvanic Sensor
1118.0
Thermo Fisher Scientific Orion™ 475ml 100 PPM Standard Chlorine for Orion Chloride Ion Selective Electrode
135.33
Temp / PH PROBE F/ ORION Motor
563.47
Pollardwater 5% Potassium Chromate Indicator 500 mL
20.2
YSI EcoSense® pH Electrode Simulator for EcoSense pH100 Meter
140.0
Thermo Fisher Scientific Orion™ 5 gal pH 7.00 Buffer Cubitainer for Orion pH Meter and Electrodes
216.3
Thermo Fisher Scientific Fluoride Ion Selective Electrode (ISE)
1209.02
Lovibond® Total Chlorine DPD Dispenser w/Reagent for 10mL 250 Tests
78.2
Lamotte Total Chlorine Tablet Refill for 1740 Tracer 100 Pack
44.39
Lovibond® 500 mg Total Hardness Mini Kit
71.5
YSI Standard Membrane Kit with Electrolyte and Two O-Rings 30-Count
67.75