Description

CHEMetrics COD Vials Kit (K-7355) comes in a cardboard box and contains everything needed to perform up to 149 tests (except distilled water):  150 vials and instruction book.

All COD Kits require the use of a Digestor Block and  a COD Photometer, or a spectrophotometer capable of accepting a 16 mm round cell.  Instruments sold separately.

A fresh reagent ampoule blank must be prepared for each series of tests; therefore the number of samples that can be tested with each kit will vary.