oxidation-fermentation medium

oxidation-fermentation medium
an agar medium containing peptone, sodium chloride, bromthymol blue, potassium buffers, and glucose; lactose, mannitol, or sucrose may be used instead of glucose. The medium is used to distinguish oxidative from fermentative utilization of carbohydrates, a characteristic used to differentiate Acinetobacter, Alcaligenes, and Pseudomonas from the Enterobacteriaceae. Called also OF m.

Medical dictionary. 2011.

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