Hach Calcium/Magnesium Indicator Solution, 500 mL, 2241849By Hach $88.75 | EA Quantity discounts available QuantityPrice Product #: 701319Mfr. Part #: 2241849 This item is in stock Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description For determination of calcium and magnesium hardness in water by the Calmagite Colorimetric method. Hach Method 8030. 500 mL bottle ... DetailsBackDescription For determination of calcium and magnesium hardness in water by the Calmagite Colorimetric method. Hach Method 8030. 500 mL bottle Features Economical bulk bottle Product Specifications Number of Tests 500 Method Name Calmagite Colorimetric Platform Solution Documents Safety Data Sheet