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Catalog No.
CG-M1663-100G
Quantité:
This medium is used for the detection of presence and absence of coliform bacteria in water. The fluorogenic compound 4-Methylumbelliferyl ß-D-glucuronide (MUG) is incorporated in the medium for the fluorogenic detection of Escherichia coli , the main indicator organism for the faecal contamination of water. The enzyme ß-glucuronidase possessed by Escherichia coli hydrolyses MUG to yield a fluorescent end product 4-Methylumbelliferone; which can be detected when the medium is observed for fluorescence under UV light
