Oxidative Fermentative Test | OF Test – How it works
Introduction The oxidative fermentative test determines whether bacteria can metabolize carbohydrates oxidatively, through fermentation, or are non-saccharolytic i.e. unable to…
API test | 20E Test – How it works and uses
What is an API 20E test? The API (Analytical Profile Index) 20E Test is a well-known and commonly used biochemical…
Kligler’s Iron Agar (KIA) Test
Definition Kligler’s Iron Agar (KIA) Test is a biochemical test used to examine bacteria’s ability to ferment glucose or lactose…
Litmus Milk Test – Its principle, procedure, and uses
Introduction The Litmus Milk Test is a basic microbiology procedure that is critical for understanding how microbes metabolize nutrients and…
Bile esculin test – Principle, Procedure and results
Introduction The bile esculin test is a microbiological assay used to determine the ability of microorganisms to hydrolyze esculin in…
Starch hydrolysis test – Its Principle, Procedure and Interpretations
Introduction The starch hydrolysis test is a biochemical assay used to determine the ability of microorganisms to hydrolyze starch, a…
Casein hydrolysis test – Its Principle, procedure and Interpretations
Introduction The casein hydrolysis test is a laboratory technique used in microbiology to determine the ability of microorganisms to break…
H2S Production Test – Its Principle, Methods, and Interpretation
Introduction Several bacteria and archaea can use their metabolism to convert sulfur-containing compounds to hydrogen sulfide and gain energy in…
Nitrate Reduction Test – Its Principle Procedure and Results
Introduction The nitrate reduction test is a microbiological test used to determine the ability of microorganisms to reduce nitrate to…
Oxidase test – Purpose, Principle, Procedure, and Interpretation
Introduction The oxidase test is a biochemical test used to determine the presence of the oxidase enzyme in bacterial cells.…
