Test Media
CPI International carries the revolutionary Colitag™ test media for E. coli and coliform detection. Colitag™ is a Presence/Absence and MPN enzyme substrate test that provides 16-48 hour total coliform & E. coli determinations and detects 1 MPN of total coliform or E. coli bacteria per 100mL water sample.
Colitag™ is relied upon by laboratories across the USA and in more than 2 dozen countries. Contact us to learn more!
Lower Your
Cost Per Test
Curated for Frugal Managers in Environmental Labs
Lowest Price Available
for Colitag™ Test Kits
