Fraser Listeria Selective Supplement is a selective or enrichment supplement for Listeria spp., used with compatible culture media to complete the required formulation.
FRASER Listeria Selective Supplement is a mixture of acriflavine and nalidixic acid in lyophilized form. It inhibits the growth of accompanying bacteria by selective enrichment of Listeria spp. It supports food and beverages and pathogen testing workflows.
This is not a complete culture medium; use it only with the compatible base medium or system specified by the method. Related item: For use with GranuCult® FRASER Broth (Base) (1.10398), GranuCult® Half FRASER (Demi FRASER) Broth (Base) (1.00025), and EcoCult® Half FRASER (Demi FRASER) Broth (Base) (1.40197).
