For determination of reactive (ortho) phosphate (phosphorus) by the PhosVer® 3 ascorbic acid method.
USEPA accepted for reporting for wastewater analysis using Hach Method 8048, Phosphorus, Reactive.
Also used in acid-hydrolyzable and total phosphorus determination, after appropriate digestion.
Sample Size: 10 mL. Pack of 100 powder pillows.
Be The First To Review This Product!
Help other Watertest Systems users shop smarter by writing reviews for products you have purchased.