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LYSINE IRON Agar (500 g)

by Liofilchem

REFERENCE NO. 610027 · 500 g

Lysine Iron Agar is a differential slant-and-butt medium for enteric Gram-negative bacteria, particularly…

Used in

Food manufacturers · Poultry farms · Reference labs

Description

Lysine Iron Agar is a differential slant-and-butt medium for enteric Gram-negative bacteria, particularly Salmonella.

Lysine decarboxylation produces a purple butt, lysine deamination produces a red slant and hydrogen-sulfide production causes blackening. Glucose fermentation provides the initial acidic reaction required for interpretation.

A pure colony is inoculated by stabbing the butt and streaking the slant. Tubes are incubated at 36 ± 1°C and examined for the stated colour and blackening reactions.

Where this is used

Industries
Food manufacturersPoultry farmsReference labs
Target organisms
SalmonellaEnterobacteriaceae

Specifications

Target organism(s)
Salmonella, Enterobacteriaceae
Application / industry
Food manufacturers, Poultry farms, Reference labs
Technology
Traditional
Pack size
500 g
Shelf life
Until expiry date on label
Brand
Liofilchem
Reference number
610027

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