TERGITOL – H – 7 BROTH

Tergitol-7 Broth was originally designed by Chapman and later on modified by incorporating 2,3,5-Triphenyl Tetrazolium Chloride (TTC) into the medium. This medium is selective and differential which is used for the detection and enumeration of coliform organisms. Pollard has reported the selective bactericidal property of sodium heptadecyl sulphate (Tergitol-7). Kulp et al corroborated the use of Tergitol-7 medium with TTC in routine analysis of water and Mossel used this medium for the examination of food materials.

a selective and di?erential medium for detection and enumeration of coliforms

Enterobacter aerogenes | Escherichia coli | Proteus vulgaris | Pseudomonas aeruginosa | Salmonella Typhimurium | Shigella flexneri

Food & Beverages | Water

500 gm