US$ 241.50
economical and easy to use
Its simple
and regulatory testing
00 mil PE cap membrane kit (blue cap)
making them ideal for environmental professionals
YSI COD, LR, Vial Reagent, 150-Pack CR 3200 economical and easy to useCOD, LR (low range) vial reagent, large pack of 150. Requires a thermal reactor for digestion. Range: 3 150 mg L COD