Description

Listeria Enrichment HiVeg™ Broth (Twin pack) is recommended for selective enrichment of Listeria species from clinical specimens. It is reported the superiority of this media to yield Listeria from mix infected specimens. Thiaminium dichloride is the vitamin B source added to improve the growth of Listeria. Tryptone, Peptone provides essential nutrients. Thiocyanate inhibits gram-negative bacteria. The media can be further improved by adding Colimycin along with Nalidixic acid. This medium is prepared by replacing animal peptones with vegetable defined peptones to avoid BSE/TSE/GMO risk.