100 sets / 2,500 vials: COD tubetest 0 - 150.0 mg/l

Introducing our COD LR Tubetest, expertly designed for precise Chemical Oxygen Demand (COD) testing. This kit includes 100 sets of 2500 prepared vials, allowing for accurate measurements in the range of 0 - 150 mg/l (O₂). Ideal for water COD analysis, our tubetest ensures reliable and efficient results.