Hach Calcium and Magnesium Indicator Solution 100ml

This authentic Hach Calcium and Magnesium Indicator Solution (Catalog No. 2241832, 100 mL) is a specialized colorimetric reagent formulated for low-range water hardness determinations. Engineered to deliver sharp, distinct color transitions, it enables precise photometric and titration analysis of dissolved calcium and magnesium ions in water quality monitoring workflows.

Essential for drinking water treatment facilities, industrial boiler and cooling water maintenance, municipal monitoring laboratories, and environmental compliance testing, this reagent delivers consistent analytical performance across routine testing cycles. Supplied in a compact, durable bottle designed for laboratory and field testing systems, it ensures dependable batch-to-batch stability when stored within the recommended 10°C to 25°C temperature range.