Himedia M581 500g Violet Red Bile Glucose Agar Without Lactose
Please sign in so that we can notify you about a reply
Violet Red Bile Glucose Agar w/o Lactose
Recommended for enumeration of Enterobacteriaceae in raw food and clinical samples. The composition and performance criteria are in accordance with ISO 21528-1&2:2017.
It is a modification of VRBA (M049), was designed for the enumeration of Enterobacteriaceae. It employs the selective inhibitory components crystals violet and bile salts and the indicator system glucose and neutral red. Sought bacteria will dissimilate glucose and produce purple zones around the colonies. ISO committee has also recommended this medium.Selectivity of VRBGA can be increased by incubation under anaerobic conditions and/ or at elevated temperature, i.e. equal to or above 42°C.
Click here for the technical data sheet
No reviews found