Hach Fluoride Standard Solution, 1.2 mg/L as F (NIST), 500 mL, 40512By Hach $35.29 | EA Quantity discounts available QuantityPrice Product #: 700635Mfr. Part #: 40512Out of Stock - Ships in 5-10 Days Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description For accuracy checks in fluoride determinations Product Specifications Concentrations 1... DetailsBackDescription For accuracy checks in fluoride determinations Product Specifications Concentrations 1.2 mg/L Description Fluoride as F (NIST) Platform Solution California residents see Prop 65 WARNINGS