15mL cod digestion vials with high range distributor
Are the Ultra Low Range COD vials or the High Range Plus
2018/01/25 · Only the Low Range COD Digestion vials (Range of 3-150 mg/L COD) and High Range COD vials (Range of 20-1500 mg/L COD) are USEPA approved for wastewater analyses, utilizing Oxygen Demand, Chemical-Reactor.
Radiometer, Hach, Chem-Supply/Scharlau Buffers and
2415915 COD Digestion Vials, High Range Plus, 200 – 15,000 mg/L 150/pk Code No Product Information Pack 2565025 COD2 Digestion Vials, LR, Mercury-free, 3 – 1...