Lactose-Gelatin Medium

Product Introduction: It is used for lactose and gelatin biochemical tests of Clostridium perfringens. Preparation Method: Weigh 160. 0g of this product in 1L distilled water or deionized water, soak for 20 minutes, dissolve in boiling water bath, subpack test tube, autoclave at 121℃ for 10 minutes, upright to make high layer, set aside. Composition: g/L Disodium hydrogen phosphate: 5. 0 Tryptone: 15. 0 Yeast Infusion powder: 10. 0 Lactose: 10. 0 Phenol red: 0. 05 Gelatin: 120. 0 pH: 7. 5±0. 2, 25℃ Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.