Learn More
NEOGEN Violet Red Bile Agar (VRBA) (ISO), 5 kg

Supplier: NEOGEN 700004483

A medium for the enumeration of coliform organisms in food and dairy products according to ISO 4832:2006 and is not intended for use in the diagnosis of disease or other conditions in humans.The selectivity of the medium is due to the presence of bile salts and crystal violet. Lactose fermenters produce red/purple colonies often surrounded by a halo of the same color. Non-lactose fermenters produce pale colonies. Selectivity can be increased by incubation at 42-44°C.Formula:Yeast Extract - 3.0 g/LEnzymatic Digest of Animal Tissue - 7.0 g/LBile Salts - 1.5 g/LLactose - 10.0 g/LNeutral Red - 0.03 g/LCrystal Violet - 0.002 g/LAgar- 12.0 g/LFor more information visit https://www.neogen.com/solutions/Microbiology/violet-red-bile-lactose-agar-iso
The Fisher Scientific Encompass Program offers items which are not part of our distribution portfolio. These products typically do not have pictures or detailed descriptions. However, we are committed to improving your shopping experience. Please use the form below to provide feedback related to the content on this product.