Media

MacConkey Broth is used cultivating gram negative, lactose fermenting bacilli and as a presumptive test for coliform organisms. This broth may be used for the presence of coliform organisms in food, water, milk and other materials of sanitary

MacConkey broth (Double Strength) w/ Neutral Red is recommended for primary isolation of coliforms from large samples such as water or waste water. Bile salts inhibits the gram-positive bacteria.

MacConkey broth (Double Strength) w/ Neutral Red is recommended for primary isolation of coliforms from large samples such as water or waste water. Bile salts inhibits the gram-positive bacteria.

MacConkey broth (Double Strength) w/ Neutral Red is recommended for primary isolation of coliforms from large samples such as water or waste water. Bile salts inhibits the gram-positive bacteria.

Base for the Detection of Coliform Organisms in Milk and Water.

Base for the Detection of Coliform Organisms in Milk and Water.

Base for the Detection of Coliform Organisms in Milk and Water.

Recommended as a selective broth for coliforms in accordance with Indian Pharmacopoiea, Bromo cresol purple is the pH indicator in the medium. Lactose fermenting organisms gives yellow color to the medium due to drop in pH as a result of lactose

MacConkey Broth Purple w/ BCP is a modification of MacConkey Medium (1). Childs and Allen (2) demonstrated the inhibitory effect of neutral red and therefore substituted it by the less inhibitory bromocresol purple dye.

MacConkey Broth Purple is recommended for detection and estimation of coliforms in foodstuff (1) and for presumptive identification of coliforms from a variety of specimens such as water, milk and food. This medium is recommended for use in

MacConkey Broth Purple w/ BCP is a modification of MacConkey Medium (1). Childs and Allen (2) demonstrated the inhibitory effect of neutral red and therefore substituted it by the less inhibitory bromocresol purple dye.

MacConkey Broth Purple is recommended for detection and estimation of coliforms in foodstuff (1) and for presumptive identification of coliforms from a variety of specimens such as water, milk and food. This medium is recommended for use in