Objective of Bile Solubility Test This test differentiates Streptococcus pneumoniae (positive–soluble) from alpha-hemolytic streptococci (negative–insoluble). Principle of Bile Solubility Test Bile or a solution of …
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Bile-esculin test is widely used to differentiate Enterococci and Non-enterococcus group D streptococci, which are bile tolerant and can hydrolyze esculin to esculetin, from non-group …
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Objectives of Bacitracin Susceptibility Test This test is used for presumptive identification and differentiation of beta-hemolytic group A streptococci (Streptococcus pyogenes– susceptible) from other beta-hemolytic …
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Objective of Acetate Utilization Test To differentiate organisms based on ability to use acetate as the sole source of carbon. Generally used to differentiate Shigella …
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What is Acetamide Utilization Test? The Acetamide utilization test is one of the many biochemical tests performed for the identification of aerobic organisms. This test …
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