Core & Main Ammonia Standard, 3ppm as N, 1 LBy Core & Main $62.95 | EA Quantity discounts available QuantityPrice1 – 1$62.952 – 5$61.386 +$59.80 Product #: 706910Mfr. Part #: AS1003-QOut of Stock - Ships in 49 Days Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Ammonia Standard, 3ppm as N, 1 L. Features 3 mg/L (ppm) as N DetailsBackDescription Ammonia Standard, 3ppm as N, 1 L. Features 3 mg/L (ppm) as N Documents Safety Data Sheet California residents see Prop 65 WARNINGS