Chemical Oxygen Demand (COD) Vials

No Difference

CHEMetrics® COD Vials can be used directly with any Hach® factory-programmed instrument calibrations, at savings of up to 30%! See our Performance Data Report showing CHEMetrics COD Vial performance in Hach instrumentation.

Contact us for a quotation or for our
latest Catalogue and Price List.

Click here for technical information on the CHEMetrics COD reagent vial method.

COD Reagent Vials

Kit Cat. No. No. Tests Range (ppm) USEPA-accepted Hach Equivalent
K-7350S 25 0 - 150 Yes 21258-25
K-7360S 25 0 - 1,500 Yes 21259-25
K-7370S 25 0 - 15,000 No 24159-25
K-7355 150 0 - 150 Yes 21258-15
K-7365 150 0 - 1,500 Yes 21259-15
K-7375 98* 0- 15,000 No 24159-15

Mercury-free COD Reagent Vials

Kit Cat. No. No. Tests Range (ppm) USEPA-accepted Hach Equivalent
K-7351S 25 0 - 150 No 25650-25
K-7361S 25 0 - 1,500 No 25651-25
K-7371S 25 0 - 15,000 No 28343-25
K-7356 150 0 - 150 No N/A
K-7366 150 0 - 1,500 No 25651-15
K-7376 98 0- 15,000 No N/A

Note: All kits contain identical no. of tests to Hach equivalent with exception of K-7375*, where 24159-15 contains 150 tests.


Site MapLinksTerms of Use T: +44 (0) 1442 876817 © 2012-2017 Galgo (UK) Ltd