This chemical test kit measures chloride by titration with mercuric nitrate. This test kit supplied complete with all of the reagents and equipment ne...
CHEMetrics test kits measure total acid soluble sulfides and employ the methylene blue methodology. Sulfides react with dimethyl-p-phenylenediamine in...
This is a chemical test kit that measures dissolved oxygen by modified Winkler titration. The HI3810 is supplied complete with all of the reagents and...
The Backpack Lab is designed for educators and environmental science students, containing lessons, activities, and test kits that relate to important ...