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.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Chlorination test kit using DPD chemistry and a color comparator for analysis. Supports determination of free chlorine, total chlorine, and hypochlorite.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Instrumental phenols test kit supplied in a cardboard box with components for 30 tests. Requires a compatible photometer or spectrophotometer for analysis.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Hydrogen peroxide visual test kit using CHEMets technology for concentration analysis. Compare results to supplied color standards to determine concentration.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Hydrogen peroxide test kit utilizing Titrets ampoules and reverse titration technology. The titrant volume remains fixed while the sample volume is varied.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Ammonia water quality test kit using Direct Nesslerization and Hydroxybenzyl Alcohol (HBA) methods. Visual analysis is performed using a color comparator.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Chlorine visual test kit using DPD chemistry and a color comparator for analysis. Supports free chlorine, total chlorine, and hypochlorite determination.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Dissolved oxygen comparator designed for comparison against color formed during the reaction. Supports visual analysis of dissolved oxygen test results.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Dissolved oxygen visual test kit with self-filling ampoules containing pre-measured reagent for a single test. Compare results to supplied color standards to determine concentration.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
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.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Instrumental dissolved oxygen test kit supplied in a cardboard box with components for 30 tests. Requires a compatible photometer or spectrophotometer for analysis.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Nitrite visual test kit featuring self-filling ampoules with pre-measured reagent for a single test. Compare results to supplied color standards to determine concentration.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Hydrogen peroxide visual test kit using CHEMets technology for concentration analysis. Compare results to supplied color standards to determine concentration.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Instrumental hydrogen peroxide test kit supplied in a cardboard box with components for 30 tests. Requires a compatible photometer or spectrophotometer for analysis.