Beef Extract, Water soluble powder, standardized for use in microbiological media, Each

Details

Presentation: Tan PowderpH: 5.4 to 6.4 (5% aqueous solution)Solubility: Soluble in waterLoss on Drying: <7%Used in bacteriological examination of water, milk, and other materials, where uniform composition of media is important and for biochemical studies, particularly fermentation reactions because of its independence from fermentable substances.