Core & Main Copper Sulfate-Sulfamic Acid Inhibitor, 4 LBy Core & Main $96.15 | EA Quantity discounts available QuantityPrice1 – 1$96.152 – 5$93.756 +$91.34Product #: 706982Mfr. Part #: CU7975-GOut of Stock - Ships in 5-10 Days Quantity -+ Add to Cart Add to List Add to My List Or: Create a New List Create and Add Item Learn more about Core & Main chemicals and reagents for your everyday water quality testing.Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Copper Sulfate-Sulfamic Acid Inhibitor, 4 L. Features APHA for DO (4500-F) DetailsBackDescription Copper Sulfate-Sulfamic Acid Inhibitor, 4 L. Features APHA for DO (4500-F) Documents Safety Data Sheet Compliance and RestrictionsHazardous materials