H-12710-99, ChromaVer® 3 Chromium Reagent Powder Pillows, 5 or 10 mL, pk/100

For determination of hexavalent chromium by the Diphenylcarbohydrazide method.
USEPA accepted for reporting for wastewater analyses using Hach Method 8023, Diphenylcarbohydrazide Method.
Photometric Sample Size: 10 mL. Photometric Range: up to 0.70 mg/L.
Kit Sample Size: 5 mL. Kit Range: Up to 1.50 Pack of 100 powder pillows.