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E.coli and Coliforms Endo NPS (x100) NutriDisc Pack - E.Coli and Faecal Coliforms M-FC (x100) NutriDisc Pack - E.coli ECD NPS (x100) NutriDisc Pack - Faecal Streptococci Azide (x100) NutriDisc Pack - Pseudomonas Aerugniosa Cetrimide (x100) NutriDisc Pack - Salmonella typhi Bismuth-Sulfite (x100) NutriDisc Pack - Total Coliforms and E.coli Chromocult NPS (x100) NutriDisc Pack - Total Colony (x100) Optional/Replacement ORP Electrode Optional/Replacement ORP Electrode ORP Calibration Standard, 500 mL PAASense Check Standards pH 10 Buffer Solution, 500 mL (ph 4.01) pH 4 Buffer Solution, 500 mL (ph 4.01) pH 7 Buffer Solution, 500 mL (ph 4.01) pH Buffer Tablet Pack (pH 4, 7 and 10) Photometer Plastic Sample Tubes (x 5) Photometer Sample Tubes (x5) Pipettor 0.2 mL Pipettor 1 mL Pipettor 2 mL Pipettor 5 mL Pistol Grip Hand Vacuum Pump plus silicone tubing Pistol Hand Grip Vacuum Pump Plastic Syringe 1 mL Plastic Syringe 10 mL Plastic Syringe 2 mL Plastic Syringe 20 mL (Luer Fitting) Plastic Syringe 5 mL Plastic Syringe 50 mL (Luer Fitting) Pooltest 9 Check Standards Premium Tubetests Heater Probe hanger Quick Start Guide Recreational Water Sampling and Preparation Kit, 130 mL Recreational Water Sampling and Preparation Kit, 450 mL Recreational Water Sampling and Preparation Kit, 5 mL Refined Oil (Hydrocarbons) Optical Probe Replacement Conductivity Probe Replacement Conductivity Probe Replacement Conductivity/TDS Probe Replacement Galvanic DO Probe, 3m Cable Replacement Gaskets for Battery Cover Replacement Incubator Replacement Incubator - 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Free Copper - Free, Total and Combined Copper - Free, Total and Combined Coppercol S CR-1 Reagent (Chlorite Test) CR-2 Reagent (Chlorite Test) Cyanuric Acid Cyanuric Acid Cyanuric Acid Cyanuric Acid Cyanuric Acid Tablet Count DEHA Dissolved Oxygen 0.8 Dissolved Oxygen 2.0 Dissolved Oxygen 20 DPD Acidifying DPD Glycine DPD Neutralising Endotoxin-Free Tubes Extract A Extract C Extract K Powder Extract N Powder Extract P Faecal Coliform Ampoules Fluoride Fluoride Glycine Reagent Hardness - Total Hardness - Total Hardness LR Tablet Count Hardness Tablet Count Hardness Yes/No Tablet Count Hydrogen Peroxide HR Hydrogen Peroxide HR Hydrogen Peroxide LR Hydrogen Peroxide LR Iron Iron (MR) S Iron HR Iron HR Iron LR Iron MR Iron MR Kemio™ Multi Kemio Sensors for Cadmium Kemio Sensors for Chlorine (High Range / Low Temperature) Kemio Sensors for Chlorine (High Range / Low Temperature) Kemio Sensors for Chlorine (High Range) Kemio Sensors for Chlorine (High Range) Kemio Sensors for Chlorine (Standard Range) Kemio Sensors for Chlorine (Standard Range) Kemio Sensors for Chlorine Dioxide/Chlorite Kemio Sensors for Chlorine Dioxide/Chlorite Kemio Sensors for Free Chlorine (High Range) Kemio Sensors for Free Chlorine (High Range) Kemio Sensors for Lead Kemio Sensors for Peracetic Acid (Low Range) Kemio Sensors for Peracetic Acid (Low Range) Kemio Sensors for Peracetic Acid (PAA) Kemio Sensors for Peracetic Acid (PAA) Lead Sensor Pack Lime Buffer Magnecol S Magnesium Hardness Magnesium Hardness Manganese Manganese Manganese HR Manganese HR Manganese S Membrane Filters (1000) Membrane Filters (200) Membrane Filters and Absorbent Pads (1000 pack) Membrane Filters and Absorbent Pads (200 pack) Membrane Lauryl Sulfate Broth, 38.1g Membrane Lauryl Sulfate Broth, 500g Molybdate HR Molybdate HR Molybdate LR Molybdate LR Nickel Nickel Nickel Nitrate Nitrate Nitrate 30N Nitratest N Powder Nitricol Nitrite (Nitricol) Nitrite (Nitricol) Nitrite (Nitriphot) Nitrite (Nitriphot) Nitrite Tablet Count Nutrient Pad Set for E.coli Nutrient Pad Set for E.coli and Coliforms Nutrient Pad Set for E.coli and Faecal Coliforms Nutrient Pad Set for Pseudomonas aeruginosa Nutrient Pad Set for Salmonella typhi Nutrient Pad Set for Total Coliforms and E.coli (Chromocult) Nutrient Pad Set for Total Colony Count Ozone (DPD Method) Ozone (DPD Method) Peracetic Acid (PAA) Sensors Peracetic Acid (PAA) Sensors Permanganate Value pH Phenol Red pH Phenol Red pH Phenol Red pH Phenol Red pH Phenol Red PHMB Phosphate 12P Phosphate HR Phosphate HR Phosphate LR Phosphate LR Phosphate P Potassium Potassium Potassium K QAC (Quatest) Tablet Count Silica Silica Silica HR Silica HR SirenBW Reagent W 1000 mL SirenBW Reagent W 50 mL SirenBW Refill Reagent Pack SirenBW Refill Reagent Pack Soil Aluminium Pack Soil Ammonia Pack Soil Copper Pack Soil Iron Pack Soil Magnesium/Calcium Pack Soil Manganese Pack Soil Nitrogen Pack Soil pH Soil Phosphorous Pack (P) Soil Phosphorous Pack (V) Soil Potassium Pack Sterile Sample Vessel with Thiosulfate (x100) Sterile Sample Vessel without Thiosulfate (x10) Sterile Sample Vessel without Thiosulfate (x100) Sulfate Sulfate Sulfate Tablet Count Sulfide Sulfide Sulfite Sulfite Sulfite LR Tablet Count Sulphate S Tannin Tablet Count Total Alkalinity Tablet Count Total Chlorine - DPD 3 Liquid Total Coliform Ampoules Total Nitrogen 30N Total Phosphorus 12P Zinc
What are total residual oxidants?
How to measure chlorine dioxide and chlorite? 
