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Lovibond® Free Chlorine Reagent Set for Hach® CL17™
68.2
Lovibond® 10 ml DPD Total Chlorine Powder Packs 1000/pk
240.6
Thermo Fisher Scientific Orion™ 475ml 1000 PPM Calibration Standard for Orion Nitrate Ion Selective Electrode
138.65
VEE GEE Scientific X-Series Copper Alloy Sodium Chloride Scale Handheld Refractometer
133.32
Thermo Fisher Scientific Orion™ Ammonia Membrane 20 Pack for Orion 9512BNWP Ammonia Electrode
204.1
Lovibond® Chlorine Reagent Kit for Lovibond Hach CL17 Analyzer
71.4
Industrial Test Systems Nitrate or Nitrite Test Strip 50 Pack
20.5
Thermo Fisher Scientific Orion™ Epoxy Auto Temperature Compensation Probe for Orion Star Series Meters
579.01
Thermo Fisher Scientific Orion™ 475ml pH 7.0 Buffer Bottle in Yellow for Orion pH Meter and Electrodes
43.17
Lovibond® Manganese Low-Range Reagent 100 Test for Lovibond MD 600 Multiparameter Colorimeter and Spectro Direct Spectrophotometer
81.1
YSI Pro Series Ammonium In-Sink-Erator Electrode for Professional Plus Multiparameter Meter
473.1
Oakton Instruments 500ml 80 µS Standard Conductivity or TDS Calibration Solution
20.1
Lovibond® 35 g Nitrification Inhibitor Dispenser
62.2
Tetra Tech Biological Nutrient Removal Troubleshooting Wall Chart
134.95
Sper Scientific Large Display Benchtop Timer White
45.9
Bel-Art Products SP Scienceware™ 25mL Fast Release Pipet Filler
58.89
Thermo Fisher Scientific Orion™ 475ml Ionic Solution Nitrate for Orion Ion Selective Electrode
136.44
Lamotte Sulfuric Acid 60 mL
12.78
Hach® 5 ml. Free and Total Chlorine Test Kit
151.35
Bel-Art Products 25ml Pipette Pump Pipettor in Red
46.26