Microbiological Chemicals

These products test for the presence of bacteria and other contaminants in the sample. These tests can be used to identify presence/absence and then calculate the concentration by the Most Probable Number (MPN) method. Several of these chemicals change color or fluoresce under UV light when they react with the parameter in the sample. In the case of dual e.coli and coliform tests, the bacteria can be identified by two different colors. Most testers are designed for use in an incubator (usually with an incubation period of 24-72 hours depending on the parameter). Other chemicals test for contaminants by membrane filtration in a petri dish.

Showing 1 - 30 of 66
Set Ascending Direction
Showing 1 - 30 of 66
Set Ascending Direction

NARROW BY Category

NARROW BY Price

  • Range: $7 - $915

NARROW BY BRAND