"CHEMetrics"

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

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

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

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

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

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

Test method: The Peracetic Acid CHEMets® test kit (0 to 1 and 0 to 5 ppm) employs the DPD chemistry. The sample is treated with an excess of potassium iodide. Peracetic acid oxidizes the iodide to iodine. The iodine then oxidizes DPD (N,N-diethyl-p-phenylenediamine) to form a pink colored species in direct proportion to the peracetic acid concentration. Various oxidizing agents such as halogens, ferric ions and cupric ions will produce high test results. Hydrogen peroxide does not interfere with this test if present at levels comparable to the peracetic acid levels.

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

Comparators for CHEMets® Test Kits

Supplier: CHEMetrics

This product is a refill for K-6701 molybdate CHEMets visual kit and K-6702 molybdate CHEMets visual kit for the analysis of molybdate in water.It contains 30 self-filling CHEMets ampoules packaged securely in cardboard trays and box. R-6702 molybdate CHEMets refill is compatible with C-6701 molybdate Comparator and C-6702 molybdate Comparator.

Supplier: CHEMetrics

Comparators, Dissolved Oxygen for CHEMets® Test Kits, Chemetrics

Supplier: CHEMetrics

Phosphate Instrumental Test Kit

Supplier: CHEMetrics

The R-9423 refill contains 20 double-point ampoules, 21 test tubes, dropper bottle with cap, tip-breaking tool, and instructions.

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

The CHEMetrics Hydrogen Peroxide SAM (Single-Analyte Photometer) test kit.