E Coli Broth

Product introduction For fecal coliform, E. coli determination. preparation method Weigh 37g of this product, add it to 1000ml distilled water, dissolve it by heating and boiling, pack it into a test tube with inverted fermentation tube, each tube is 8ml, autoclaving at 121℃ for 15 minutes. composition: g/L peptone: 20 Lactose: 5 No. 3 bile salt: 1. 5 Dipotassium hydrogen phosphate: 4 Sodium chloride: 5 Potassium dihydrogen phosphate: 1. 5 pH: 6. 9±0. 1, 25℃ Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.