Lia Agar

Lia Agar. PDF fileLysine Iron Agar was developed by Edwards and Fife (1) to detect lactose fermenting Salmonellae Salmonellae are known to decarboxylate lysine rapidly and produce large amounts of hydrogen sulphide (27) This medium is a sensitive medium for the detection of lactose fermenting and lactose nonfermenting Salmonella species Many strains of this group ferment.

The agar LIA (Lysine Iron) is a biochemical test used to identify bacteria of the Enterobacteriaceae family This medium was created by Edwards and Fife based on the Falkow formula Originally this test was a broth containing peptones yeast extract glucose Llysine bromocresol purple and distilled water Edwards and Fife added agaragar ferric ammonium.

Lysine iron agar Wikipedia

PDF fileLysine Iron Agar aids in the differentiation of enteric bacilli on the basis of their ability to decarboxylate lysine to deaminate lysine and to produce hydrogen sulfide It is designed for use with other media (eg Triple Sugar Iron Agar) in appropriate identification schemes Principles of the Procedure Dextrose serves as a source of fermentable carbohydrate The pH indicator.

Lysine Iron Agar (LIA) Composition, Principle

PPT fileLysine Iron agar (LIA) Motility Indole Ornithine (MIO) medium Single Media & Multiple Tests SIM Medium SIM Test Medium is a semisolid medium used as differential test medium .

BAM Chapter 5: Salmonella FDA

PDF fileRemel Lysine Iron Agar (LIA) is a solid medium recommended for use in qualitative procedures for differentiation of microorganisms based on the production of lysine decarboxylase and hydrogen sulfide SUMMARY AND EXPLANATION LIA was developed in 1961 for detection of lactosepositive Arizona strains implicated in outbreaks of foodborne disease.