Zinc trace cuvette test, 0.02-0.8 mg/L Zn

Anionic Surfactants, cuvette test 0.1 - 4.0 mg/L, 25 tests

COD cuvette test for samples with high Chloride loads, 25 tests

Ammonium cuvette test 100-1,800 mg/L NH₄-N, 25 tests

Ammonium cuvette test 10-100 mg/L NH₄-N, 25 tests

Ammonium cuvette test 1.0-12.0 mg/L NH₄-N, 25 tests

Ammonium cuvette test 0.015-2.0 mg/L NH₄-N, 25 tests

COD cuvette test for salt water, 250-1000 mg/L O₂, 25 tests

COD cuvette test 100-600 mg/L O₂, 25 tests