customized cheap 10mL chemical oxygen demand vials factory
Oxygen Demand, Chemical – Hach
For 250–15,000 mg/L vials: Use a TenSette Pipet to add. 0.20 mL of sample to the vial. 2. Oxygen Demand, Chemical, Dichromate Method (multi-range: 40.0, 150,
Cod Reactor at Thomas Scientific
For low range, mercury-free Chemical Oxygen Demand (COD) determinations. COD2 Digestion Vials Method: Reactor Digestion Range: 0-150 mg/L COD Pack of 25
Hach Chemical Oxygen Demand (COD) TNTplus Vial Tests
Recommended COD test for wastewater effluent. The Chemical Ox...