"CHEMetrics"

Supplier: Chemetrics

The ammonia test kits employing the well-established Nessler reagent to determine ammonia concentrations are applicable to drinking water, clean surface water, and good-quality nitrified wastewater effluent.

Supplier: Chemetrics

Ideal for low- to medium-range colorimetric analysis of water quality

Supplier: CHEMetrics

Hydrogen Peroxide CHEMets® used to to monitor sterilisation solutions in the packaging and sanitizing processes.

Supplier: CHEMetrics

Ideal for low- to medium-range colorimetric analysis of water quality

Supplier: CHEMetrics

Ideal for low- to medium-range colorimetric analysis of water quality

Supplier: CHEMetrics

CHEMetrics test kits measure total acid soluble sulfides and employ the methylene blue methodology. Sulfides react with dimethyl-p-phenylenediamine in the presence of ferric chloride to produce methylene blue.

Supplier: CHEMetrics

This kit requires the use of the V-2000 or V-3000 Photometer, a SAM Photometer or a spectrophotometer capable of accepting a 13 mm diameter round cell.

Supplier: CHEMetrics

The NED method is widely used in the quantitative analysis of nitrite and nitrate in water samples. NED readily undergoes a diazonium coupling reaction in the presence of nitrite to give a strongly colored pink azo compound. The intensity of the color is directly proportional to the concentration of nitrite in the sample. Due to the significant intensity of the developed color even at very low nitrite/nitrate concentrations, lower detection limits and measurement ranges are possible vs. chromotropic acid kits. In addition, the nitrate measurement uses only zinc which is less toxic than cadmium, making handling and disposal safer.

Supplier: CHEMetrics

The NED method is widely used in the quantitative analysis of nitrite and nitrate in water samples. NED readily undergoes a diazonium coupling reaction in the presence of nitrite to give a strongly colored pink azo compound. The intensity of the color is directly proportional to the concentration of nitrite in the sample. Due to the significant intensity of the developed color even at very low nitrite/nitrate concentrations, lower detection limits and measurement ranges are possible vs. chromotropic acid kits. In addition, the nitrate measurement uses only zinc which is less toxic than cadmium, making handling and disposal safer.

Supplier: Chemetrics

The test kits utilize CHEMetrics Titrets® ampoules. Titrets ampoules use a reverse titration technique to measure analyte concentration levels (titrant volume inside the ampoule is fixed while the sample volume is varied).

Supplier: Chemetrics

COD vials are used to measure the chemical oxygen demand of influent and effluent of wastewater treatrement facilities. Requires a digestor block and photometer/spectrophotometer.

Supplier: Chemetrics

Titrets® test kits use reverse titration to quantify concentrations in aqueous samples

Supplier: CHEMetrics

The A-1500 accessory pack supplies enough Ammonia stabilizer solution to perform at least 200 tests.

Supplier: CHEMetrics

The A-6000 accessory pack supplies enough Iron solution to perform at least 200 CHEMets tests, 200 Vacu-vials tests, or 42 VACUettes tests.

Supplier: CHEMetrics

The Phosphate activator solution accessory pack (A-8500) supplies enough solution to perform at least 200 tests.

Supplier: CHEMetrics

Comparators for CHEMets® Test Kits