Choose the brand aligned with your industry so we can best serve your needs.
For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Products and accessories for analysis of water sample quality; includes BOD and COD testing equipment, coliform detection tests, cyanide distillation apparatuses, dissolved oxygen meters, glassware, Imhoff cones and water quality testing kits.
Instrumental nitrate test kit featuring self-filling Vacu-vials ampoule technology. The 13 mm ampoules are compatible with most photometers and spectrophotometers.
Hydrazine visual test kit with self-filling ampoules containing pre-measured reagent for a single test. Compare results to supplied color standards to determine concentration.
Dissolved oxygen comparator designed for comparison against color formed during the reaction. Supports visual analysis of dissolved oxygen test results.
Iron visual test kit featuring self-filling ampoules with pre-measured reagent for a single test. Compare results to color standards to determine concentration.
Dissolved oxygen comparator designed for comparison against color formed during the reaction. Supports visual analysis of dissolved oxygen test results.
Nitrate visual test kit with self-filling ampoules containing pre-measured reagent for a single test. After a reduction step, compare results to supplied color standards to determine concentration.