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Reagent Set for Lead determination by the LeadTrak™ Fast Column Extraction. Hach Method 8317. Range: 5 to 150 µg/L as Pb. Sample Size: 100 mL. 20 tests/Reagent Set.

Reagent set for colorimetric silver method using Cadion 2B indicator. Hach Method 8120. Range: 0.02 - 0.70 mg/L Ag. Sample Size: 50 mL Three reagent system includes 50 each of Silver 1 and Silver 2 Re

For determination of Zinc by the ZincoVer®5 Zincon Method. USEPA approved for wastewater analysis (digestion is required for total zinc determination) using Hach Method 8009. Range: 0.01 - 3.00 mg/L Z

For determination of Iron by the 1, 10 phenanthroline method. USEPA approved method for reporting waswater analysis using Hach Method 8008. The FerroVer method recovers total soluble ferrous and ferri

For determination of Iron by the 1, 10 phenanthroline method. USEPA approved method for reporting waswater analysis using Hach Method 8008. The FerroVer method recovers total soluble ferrous and ferri