Reagent set for the determination of Calcium Hardness by EDTA Buret Titration Method (Hach method 8222). EPA accepted method. Range: 0 - 5000 mg/L CaCO3.
Set contains CalVer 2 Calcium Indicator Powder Pillows, Potassium Hydroxide Solution (8 N) and TitraVer (EDTA) Titrant for up to approximately 100 tests.
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