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In this video, we're going to be talking about MacConkey Agar media, and its principle, composition, uses.
In the other flask, add 80 g of the MacConkey broth in 1000 ml of distilled water to prepare a double strength medium. The composition of MacConkey broth requires: Peptic digest of animal tissue : 20.0 g
10 sie 2022 · MacConkey agar is a selective and differential media used for the isolation and differentiation of non-fastidious gram-negative rods, particularly members of the family Enterobacteriaceae and the genus Pseudomonas. Composition of MacConkey Agar. Final pH 7.1 +/- 0.2 at 25 degrees C. Principle of MacConkey Agar.
MacConkey agar a differential media | composition, preparation and use| lactose fermentation englishHelloI'm Aagam Singh Sisodiya , Welcome to our youtube ch...
MacConkey agar is a selective medium used for the isolation of non-fastidious Gram-negative rods, particularly members of the family Enterobacteriaceae and the genus Pseudomonas, and the differentiation of lactose fermenting from lactose non-fermenting Gram-negative bacilli.
MacConkey agar is used for the selective isolation and identification of members of the family Enterobacteriaceae from feces, urine, wastewater, and foods. Preparation of MacConkey Agar. Weigh and suspend 50 grams of MacConkey agar powder in 1 Litre of purified water and mix thoroughly.
26 gru 2023 · Composition of MacConkey Agar. The composition of MA showcases a meticulously balanced blend of ingredients designed to foster selectivity and differential capabilities. Its key constituents include: Peptone: A rich source of nitrogen and amino acids, providing essential nutrients for bacterial growth.
