cod reagent vials with high range China
COD2 Reagent Vials—Eliminate Mercury Waste
COD2 Reagent is available for low range, high range, and ultra high range COD measurement. COD2 Reagent does not control interference, but allows you to estimate interference. Both chloride and ammonia have the potential to interfere with the COD2 Reagent.
COD Reagent Vials, 25 Tests, High Range, 0-1500 ppm
CHZ-K7361-S. COD Reagent Vials, 25 Tests, Mercury-free, High Range, 0-1500 ppm, Chemetrics, Inc., K-7361S 8, UN 1830, PG II. $32.50. Add a custom...