Exaxol Turbidity Stock Solution 1, Hydrazine Sulfate 1%

Turbidity Stock Solution 1 (Hydrazine Sulfate 1%) by Exaxol, catalog numbers T7102-100, T7102-500, and T7102-1, is formazin turbidity Stock Solution 1, a 1% hydrazine sulfate solution used with Solution 2 to prepare primary formazin turbidity standards. Available in 100 mL, 500 mL, and 1 L from MBP, a registered vendor to many research institutes across the USA.