Hach NitraVer® 5 Nitrate Reagent Powder Pillows, 10 mL, pk/300 SKU: 2106103

For determination of MR and HR nitrate by the NitraVer® 5 cadmium reduction method. 0.1 to 10.0 or 0.3 to 30.0 mg/L as nitrate-N. Hach methods 8039 and 8171. Sample Size: 10 mL. Pack of 300 Powder Pillows.