ColiGel ColiGel is a single use, self-contained version of the E*Colite test with selective medium designed to detect coliform and E. coli in drinking, bottled and food / beverage waters. ColiGel contains a special “gelling” agent that allows quantitation of colony forming units as well as presence/absence.
COLIGEL AT A GLANCE • Presence / absence of coliforms and E. coli • Quantitation of coliforms and E. coli • Detect 1 cfu/ 100 ml • Yellow after 28 hours indicates negative for coliform and E. coli • Fluorescence determines E. coli presence • No filters or media preparation • Shelf-stable space saving design • Bactericide pouch included for field applications when autoclave unavailable

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