Tryptone Bacteriological Powder is manufactured by Securex Lab Sciences. Tryptone is produce by the hydrolysis of casein by trypsin enzyme. Tryptone is used for bacterial cell culture as it is an excellent source of amino acids and peptides. The fermentation industry often uses tryptone bacteriological powder to support the growth of microbes. This process relies on the fact that this media is devoid of carbohydrates. E.coli and Pseudomonas spp. are some of the microbes which are grown with the help of tryptone bacteriological powder. It is used as a supplement in media for the growth of anaerobes. Appearance: Off white to yellow powder Solubility: Water soluble pH: 6.2 7 Storage: 10 30 C