Columbia Broth

Product introduction For the culture of bacteria. Preparation method Weigh 35. 0g of this product in 1L distilled water or deionized water (the dosage can be increased or decreased according to proportion), dissolve with heat, subpack, autoclave at 121℃ for 15 minutes, and set aside. Composition: g/L Casein peptone: 10. 0 Yeast infusion powder: 5. 0 3rd proteose peptone : 5. 0 Bovine heart trypsin Digest: 3. 0 L-cysteine hydrochloride: 0. 1 Glucose: 2. 5 Sodium chloride: 5. 0 Anhydrous magnesium sulfate: 0. 1 Ferrous sulfate: 0. 02 Sodium carbonate: 0. 6 trimethylol aminomethane: 0. 83 Trimethylol aminomethane hydrochloride: 2. 86 pH7. 5±0. 2, 25℃ Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.