SulfaVer® 4 Sulfate Reagent PP, 10 mL, pk:100

SulfaVer® 4 Sulfate Reagent Powder Pillows, 10 mL, pk:100

For determination of sulfate by the SulfaVer® 4 turbidimetric method.
USEPA accepted for reporting wastewater analysis using Hach Method 8051.
Method: SulfaVer® 4. Range: 2 to 70 mg/L SO4. Sample Size: 10 mL.
Pack of 100 Powder Pillows.