SulfaVer 4 Sulfate Reagent Powder Pillows, 2-70 mg/L, 25 mL sample, pk/100

For sulfate determination by the SulfaVer® 4 Turbidimetric Method.
Hach Method 8051.
Range: up to 70 mg/L. Sample Size: 25 mL.
Pack of 100 powder pillows.

> To confirm accurate results, see appropriate standard solutions on the Consumables tab.