Product Number: 2243700
For determination of Ammonia Nitrogen by the Salicylate Method. Hach Method 8155. Range: 0.01 - 0-0.50 mg/L as NH3-N. Sample Size: 25 mL. Set contains Ammonia Salicylate Powder Pillows and Ammonia Cyanurate Powder Pillows for 100 tests.