CHROMOGENIC SUPPLEMENT

Rehydrate the contents of one vial aseptically with 5 ml sterile distilled water. Mix well and aseptically add it to 1000 ml of sterile, molten, cooled (45-50?C) TM 2186 – M-FC BASAL MEDIUM. Mix well and pour into sterile Petri plates.

For the enumeration of faecal coliform by membrane filter technique.

coliforms

Water

5 vl