Serratia marcescens: Introduction, Identification Features, and Serratia Footages

Serratia marcescens colony morphology on nutrient agar, biochemical reactions and antibiogram

Introduction of Serratia marcescens Serratia is a member of the family Enterobacteriaceae, and it is a Gram-negative, facultatively anaerobic, rod-shaped bacterium lacking spores and a capsule. This is a Gram-negative rod/ bacilli that thrives in moist environments. It frequently contaminates solutions and hospital equipment, and the human reservoirs …

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Mueller-Hinton agar (MHA): Introduction, Composition, Principle, Preparation Requirements, Testing Procedure, Colony Characteristics, Uses, Keynotes, and MHA Footages

Mueller-Hinton agar (MHA): Introduction, Composition, Principle, Preparation Requirements, Testing Procedure, Colony Characteristics, Uses, Keynotes, and MHA Footages

History and Introduction of Mueller-Hinton Agar (MHA) The name Mueller- Hinton agar(MHA) is from the surname of co-developers microbiologist John Howard Mueller and veterinary scientist Jane Hilton at Harvard University as a culture for gonococcus and meningococcus, who published the method in 1941. It is a non-selective and non-differential …

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