Erwin Kovac

Introduction to Indole Test: Indole test is used for characterization of coliforms. Coliforms are the bacteria that are present in our digestive system. The coliforms are members of Enterobacteriaceae family. Morphologically these bacteria are rod shaped and gram-negative type. Indole test is one of the ideal methods used to distinguish the E.coli from Enterobacter and […]