BLUE AGAR

Blue agar is a general purpose nutrient medium containing an acid base indicator, with appropriate additions it can be used in fermentation studies. Alkalization produces a blue colouration. Winkle recommended addition of 0.28g/l metachrome yellow to suppress the swarming of Proteus species.

for study of carbohydrate fermentation by adding carbohydrates

Escherichia coli | Pseudomonas aeruginosa | Salmonella Typhimurium | Staphylococcus aureus

Food & Beverages

500 gm