Columbia Agar

Columbia Agar is a nutritious general-purpose basal medium capable of supporting the growth of most micro-organisms, including many fastidious organisms that do not require blood. However when further enriched with Sterile Blood, which can be “chocolated” if required, the medium is generally used for the isolation of most clinically significant pathogens.  The medium can be made selective for various groups of organisms by the addition of a range of antimicrobial supplements. This formulation complies with the Harmonized USP/EP/JP.

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Product Description

Organisms Ref. No Result
Escherichia coli NCTC 12241 Cream Colonies
Staphylococcus aureus NCTC 12981 White colonies