accu-Test Vials for COD Testing, For low-, standard- and high-range concentrations, Pack of 50

Details

Convenient to useGive excellent analytical resultsCompatible with all standard COD reactors and spectrophotometersFor samples with low chloride and ammonia levels, mercury-free reagents are available for nonreporting purposesOrder InfoSupplied in modular packs that are easy to stackCertificationsU.S. EPA approved (for standard and low ranges) micro Chemical Oxygen Demand testRecommended StorageShelf life: minimum of one year from date of manufacture