TROUSSE CN-21P CHLORE TOTAL HACH 2444400 – 100 TESTS – HACH 2444400

Chlorine (total) test kit, model CN-21P, 10 – 200 mg/L, 100 testsMethod / Chemistry: Drop count titration / ThiosulfateChlorine Test Kits are manufactured by Hach Company to ensure compliance with stringent quality control standards. Using the Drop Count Titration method, the CN-21P Chlorine Test Kit is used to determine high concentrations of chlorine in sanitizing applications. 10-200 mg/L; contains 100 tests.