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  • COD Analysis Kits

    CHEMetrics

    USEPA-approved Mercury-free COD kits CHEMetrics’ leakproof reagent vials contain premeasured solutions of sulfuric acids and potassium dichromate. To perform the COD determination, the analyst simply removes the Teflon┬« lined screw cap from the vial, adds sample to the vial, and replaces…

  • Chlorine (Free & Total) CHEMets Kit, Range: 0-1 & 0-5 ppm

    CHEMetrics

    Because of its strong oxidizing properties, chlorine is an excellent biocide used to treat potable waters, municipal wastes, and swimming pools. When used to treat potable water, chlorine helps alleviate the adverse effects of iron, manganese, ammonia, and sulfide. The Maximum Residual Disinfectant…

  • Hydrogen Peroxide CHEMets Kit, Range: 0-0.8 & 1-10 ppm

    CHEMetrics

    Hydrogen peroxide is a strong oxidizing agent with a variety of uses. Applications include the treating of industrial effluents and domestic waste and serving as a disinfectant in aseptic packaging. For the food and beverage industry, CHEMetrics Hydrogen Peroxide CHEMets® and…

  • Detergents CHEMets Kit, Range: 0-3 ppm

    CHEMetrics

    Detergents can be introduced into the water supply by industry, soap manufacturers, and private households. Environmental analysts often include a determination of anionic detergents when assessing surface water pollution. The Methylene Blue Method References: USEPA Methods for…

  • Oxygen (Dissolved) CHEMets Kit, Range: 1-12 ppm

    CHEMetrics

    Range: 1-12 ppm MDL: 1 ppm Method: Indigo Carmine Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Comparator, 25 mL sample cup, and instructions.

  • Ampules For Colorimetric Analysis

    CHEMetrics

    Chemistry based on APHA, ASTM and USEPA approved testing procedures No mixing, measuring or mess Fast and accurate Ideal for field or lab use CHEMets® Self-Filling Ampules for Colorimetric Analysis Designed for maximum simplicity and accuracy …

  • Iron CHEMets Kit

    CHEMetrics

    Iron is present in nature in the form of its oxides, or in combination with silicon or sulfur. The soluble iron content of surface waters rarely exceeds 1 mg/L, while ground waters often contain higher concentrations. The National Secondary Drinking Water Standard for iron is 0.3 mg/L, as iron…

  • Iron (Total) Vacu-vials Kit

    CHEMetrics

    Iron is present in nature in the form of its oxides, or in combination with silicon or sulfur. The soluble iron content of surface waters rarely exceeds 1 mg/L, while ground waters often contain higher concentrations. The National Secondary Drinking Water Standard for iron is 0.3 mg/L, as iron…

  • Oxygen (Dissolved) CHEMets Kit, Range: 0-100 ppb

    CHEMetrics

    Range: 0-100 ppb MDL: 5 ppb Method: Rhodazine D Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Comparator, adhesive mounting clamp, permanent mounting clamp, sampling tube, and instructions.

  • Cyanide (Free) Vacu-vials Kit

    CHEMetrics

    Cyanide is used in many chemical and refining processes. It is found in effluent from electroplating and metal cleaning operations, coke ovens, steel manufacturing facilities, and gas scrubbers. Although cyanide can be safely removed by alkaline chlorination, its acute toxicity to aquatic life…

  • Copper (Soluble) Vacu-vials Kit

    CHEMetrics

    Copper is naturally present in the earth’s crust and in seawater. Copper-containing fungicides are used to control biological growth in water supplies. The Maximum Contaminant Level Goal for copper is 1.3 mg/L in drinking water. The measurement of copper is an important means of monitoring…

  • Ammonia VACUettes Kit, Range: 0-1000 & 1000-10,000 ppm

    CHEMetrics

    Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, dilutor snapper cup, micro test tube, and instructions. Range: 0-1000 & 1000-10,000 ppm MDL: 100 ppm Method: Direct Nesslerization …

  • V-2000 Multi-Analyte Photometer for Water Quality Analysis

    CHEMetrics

    The CHEMetrics® V-2000 Photometer is the most advanced portable microprocessor-based LED colorimeter on the market today. Packed with features, this portable water analyzer automatically tests pre-programmed (50+) analytes using CHEMetrics Vacu-vials® self-filling, pre-measured ampoules.…

  • Fluoride MDL+ Kit

    CHEMetrics

    Fluoride occurs naturally in most water supplies, and may be added to municipal water by injection of hydrofluorosilicic acid, sodium silicofluoride or sodium fluoride into the water stream as a public health measure. Fluoride compounds are also involved in the production of aluminum, steel,…

  • Do Rhodazine Refill Kit

    CHEMetrics

    Oxygen ULR CHEMets Refill Method: The Rhodazine D™ Method 30 ampoules    

  • COD Vials Kit

    CHEMetrics

    Range: 0-15,000 ppm (HR+) Not USEPA Approved* Method: Dichromate Reactor Digestion Kit comes in a cardboard box and contains everything needed to perform up to 97 tests (except distilled water): 98 vials and instruction book with MSDS. All COD Kits require the use of a Digestor…

  • Chromate (Hexavalent) Vacu-vials Kit

    CHEMetrics

    Hexavalent chromium salts are used in numerous industrial processes. They are also used extensively as corrosion inhibitors in open and closed cooling water systems. The Diphenylcarbazide Method References: APHA Standard Methods, 22nd ed., Method 3500-Cr B - 2009. ASTM D 1687-02,…

  • Iron (Total & Soluble) VACUettes Kit, Range: 0-30 & 30-300 ppm

    CHEMetrics

    Iron is present in nature in the form of its oxides, or in combination with silicon or sulfur. The soluble iron content of surface waters rarely exceeds 1 mg/L, while ground waters often contain higher concentrations. The National Secondary Drinking Water Standard for iron is 0.3 mg/L, as iron…

  • Iron (Total & Soluble) Vacu-vials Kit, Range: 0-25.0 ppm

    CHEMetrics

    Iron is present in nature in the form of its oxides, or in combination with silicon or sulfur. The soluble iron content of surface waters rarely exceeds 1 mg/L, while ground waters often contain higher concentrations. The National Secondary Drinking Water Standard for iron is 0.3 mg/L, as iron…

  • Hardness (Calcium) Titrets Kit, Range: 100-1000 ppm

    CHEMetrics

    Hardness is a measure of the mineral content of water. Calcium and magnesium are the most common minerals that contribute to hardness. Hard water causes scaling in boilers and other industrial equipment, and diminishes the effectiveness of soaps and detergents. The EGTA Method (Calcium) …

  • Manganese Vacu-vials Kit

    CHEMetrics

    Surface and ground waters rarely contain more than 1 mg/L of soluble or suspended manganese. Manganese can act as an oxidizing or a reducing agent depending on its valence state. Manganese is also used in the manufacture of batteries and as an alloying metal in the manufacture of steel and…

  • Chloride Vacu-vials Kit 2.5-40.0 ppm

    CHEMetrics

  • Aluminum Vacu-vials Kit

    CHEMetrics

    Aluminum forms a variety of minerals in the earth’s crust. Aluminum and its alloys have many uses: heat exchangers, construction materials, and aircraft parts. Alum (aluminum potassium sulfate) is used in water treatment to flocculate suspended particles but may raise the level of aluminum in…

  • Zinc Vacu-vials Kit 0-3.00 ppm

    CHEMetrics

  • Molybdate Vacu-vials Kit

    CHEMetrics

    Molybdate is used throughout the industrial water treatment and power generation industries as a corrosion inhibitor in both open- and closed-loop cooling water systems. In solution, molybdate anions complex with oxidized iron to form a protective film of molybdate and ferric-oxide. Molybdate is…

  • Phenols Vacu-vials Kit 0.40-8.00 ppm

    CHEMetrics

  • Oxygen (Dissolved) CHEMets Kit, Range: 0-40 ppb

    CHEMetrics

    Range: 0-40 ppb MDL: 2.5 ppb Method: Rhodazine D Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Comparator, adhesive mounting clamp, permanent mounting clamp, sampling tube, and instructions.

  • DEHA Titrets Kit

    CHEMetrics

    Dissolved oxygen in boiler system water causes corrosion and pitting of metal surfaces, which can lead to boiler inefficiency, equipment failure, and system downtime. DEHA (N,N-Diethylhydroxylamine) is added to boiler system water as an oxygen scavenger to keep the dissolved oxygen levels as low as…

  • Zinc Vacu-vials Kit 0-15.00 ppm

    CHEMetrics

  • Oxygen (Dissolved) CHEMets Kit, Range: 0-1 ppm

    CHEMetrics

    Range: 0-1 ppm MDL: 0.025 ppm Method: Rhodazine D Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Comparator, adhesive mounting clamp, permanent mounting clamp, sampling tube, 25 mL sample cup, and instructions.

  • Nitrate CHEMets Kit, Range: 0-45 ppm

    CHEMetrics

    Nitrate is the most completely oxidized form of nitrogen. It is formed during the final stages of biological decomposition, either in wastewater treatment facilities or in natural water supplies. Low-level nitrate concentrations may be present in natural waters. However, a Maximum Contaminant Level…

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