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I inoculated nutrient agar with bacillus subtilis and it made a dark green colour on agar plates.
EOSIN METHYLENE BLUE AGAR (EMB agar) Eosin methylene blue agar is a differential medium used for the detectionand isolation of Gram-negative intestinal pathogens. A combination of eosin andmethylene blue is used as an indicator and allows differentiation betweenorganisms that ferment lactose and those that do not.OSIN METHYLENE BLUE AGAR (EMB agar) Eosin methylene blue agar is a differential medium used for the detectionand isolation of Gram-negative intestinal pathogens. A combination of eosin andmethylene blue is used as an indicator and allows differentiation betweenorganisms that ferment lactose and those that do not.