ISM Reagents

COD standard 500 ppm, 500 mL, regular bottle

ISM Reagents

Chloride, mercury (II) thiocyanate method, Reagent kit for 300 tests (Cl-)

ISM Reagents

Calcium, oxalate method, reagent kit for 50 tests (Ca)

ISM Reagents

Magnesium, calmagite method, reagent kit for 150 tests

ISM Reagents

Calcium and magnesium HR, oxalate (Ca) and calmagite (Mg) methods, Reagent kit for 100 tests (50 ea.)

ISM Reagents

Sulfate, turbidimetric method, Reagent kit for 300 tests (SO₄²-)

ISM Reagents

Potassium, turbidimetric method, Reagent kit for 100 tests (K)

ISM Reagents

Chromium VI LR, diphenylcarbohydrazide method, Reagent kit for 300 tests (Cr VI LR)

ISM Reagents

Manganese LR, PAN method, Reagent kit for 50 tests (Mn LR)

ISM Reagents

Iron LR, TPTZ method, Reagent kit for 150 tests (Fe LR)