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Chemical Oxygen Demand (COD) Standards

Koda: 6234999*LLG
Chemical Oxygen Demand (COD) Standards
These standards are ideal for use as control standards to verify that correct analysis for COD has taken place. Extensive range (10 to 60000 ppm), NIST traceable, 2 years shelf-life. HDPE bottle of 500 ml.
Manufacturer:Reagecon Diagnostics Ltd.
Article description 1:Chemical oxygen necessity-
Article description 2:reagent 500 ml, calibration standard
Article description 3:100 PPM