COD test in pharma - An Overview
Prepare the reagent blank by eradicating the COD vial cap and pipetting deionized h2o in lieu of sample into your vial.Probably the most skipped action by shoppers during the COD analysis will be the reagent vial inversion phase. Once the digestion and ahead of the vial is totally cooled, the vial has to be inverted numerous instances.This worth co