Special Features
Ready to use test tray for the isolation and enumeration of coliforms and escherichia coli in raw materials, finished products, or on environmental surfaces pertaining to food and related industries; room temperature storage; self-diffusing media; stackable; write-on area; simple to pick colonies for subculturing; easy read-out of results; contains two kinds of chromogenic enzyme substrates: magenta-gal and x-gluc; e. Coli forms blue colonies, coliforms turn red; not intended to be used for the diagnosis of human disease; package of 100 trays
