Core & Main Hardness Reagent, EDTA, 0.01M, 500 mLBy Core & Main $15.95 | EA Quantity discounts available QuantityPrice1 – 1$15.952 – 5$15.556 +$15.15 Product #: 706987Mfr. Part #: ED2001-P This item is in stock Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Hardness Reagent, EDTA, 0.01M, 500 mL. Features APHA for Hardness (2340-C) DetailsBackDescription Hardness Reagent, EDTA, 0.01M, 500 mL. Features APHA for Hardness (2340-C) Documents Safety Data Sheet