168 Results for: "Chemetrics"

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

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

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

The test kits for chlorine in water utilize a self-filling ampoule technology that reduces the user’s exposure to chemicals.

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

Comparators, Dissolved Oxygen for CHEMets® Test Kits, Chemetrics

Supplier: CHEMetrics

Comparators for CHEMets® Test Kits

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

Dissolved Oxygen in water test kits for environmental and drinking water applications (ppm range) employ the indigo carmine method. The reduced form of indigo carmine reacts with D.O. to form a blue product. The indigo carmine methodology is not subject to interferences from temperature, salinity, or dissolved gases such as sulfide, which plague users of D.O. meters.

Supplier: CHEMetrics

Filming amines are fed continuously into boiler feedwater to protect metal surfaces from corrosion caused by dissolved oxygen and carbon dioxide in condensate water. The amine forms a thin film on the surfaces that repels the potentially corrosive water.

Supplier: CHEMetrics

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

Supplier: CHEMetrics

CHEMetrics’ Manganese water test kits employ the periodate chemistry that measures soluble manganese compounds but does not differentiate the various valence states.

Supplier: CHEMetrics

The CHEMets® visual colorimetric test kit turns a red-violet color in direct proportion to the hexavalent chromium concentration. Measurements are made against a color comparator. Results are expressed as ppm (mg/L) CrO4.

Supplier: CHEMetrics

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

Supplier: CHEMetrics

Ideal for testing detergents (anionic surfactants, MBAS method) in water.

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

Film-forming amines, also known as FFAP or FFP, are chemicals applied in high-pressure boilers, cooling systems, and HRSGs to guard against corrosion and reduce the presence of corrosive agents.

Supplier: Chemetrics

CHEMetrics easy-to-use snap-and-read water analysis test kit.

Supplier: CHEMetrics

Test kits employ the PDMAB, paradimethylaminobenzaldehyde chemistry. PDMAB in acid solution reacts with hydrazine to form a yellow product.

Supplier: Chemetrics

CHEMetrics easy-to-use snap-and-read water analysis test kit.

Supplier: CHEMetrics

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

Supplier: Chemetrics

Increments: 100, 110, 120, 130, 140, 150, 160, 180, 200, 250, 300, 350, 400, 500, 700, 1000 ppm

Supplier: CHEMetrics

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

Supplier: CHEMetrics

The Sulfide Activator solution accessory pack (A-9500) supplies enough solution to perform at least 200 tests.

Supplier: CHEMetrics

The method measures total soluble copper as ppm (mg/L) Cu. The test kits are applicable for analysis of drinking water, surface waters, groundwater, wastewater and seawater.

Supplier: CHEMetrics

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

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).