Hach Sulfuric Acid Standard Solution, 0.020 N (N/50), 100 mL, 20342By Hach $19.25 | EA Quantity discounts available QuantityPrice Product #: 700582Mfr. Part #: 20342 This item is in stock THIS CHEMISTRY QUALIFIES FOR 15% SAVINGS ON SELECT HACH INSTRUMENTS USING CODE HACH15. Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Multi-purpose sulfuric acid solution for pH adjustments Features Premade standards save time and eliminate errors ... DetailsBackDescription Multi-purpose sulfuric acid solution for pH adjustments Features Premade standards save time and eliminate errors Product Specifications Concentrations 0.020 N Platform Solution Documents Safety Data Sheet California residents see Prop 65 WARNINGS