CCFA Agar Base

Product introduction Selective Isolation and culture of Clostridium difficile preparation method 53. 20g of this product was weighed, dissolved in 1000ml distilled water by heating, packaged, autoclaving at 121 ° C for 15 minutes. After sterilization, the product was shook and cooled to about 55 ° C. 10ml of 50% yolk saline suspension, 0. 1g of D-cycloserine and 3. 2mg of sterile cefoxitin were added to each 200ml of medium for aseptic operation. Pour onto a sterile dish and set aside. composition: g/L Casein peptone: 10. 0 Sodium pyruvate: 1. 0 peptone: 10. 0 L-arginine: 1. 0 Yeast extract powder: 3. 0 pyrophosphate: 0. 25 glucose: 1. 0 fructose: 6. 0 Soluble starch: 1. 0 Succinic acid: 0. 5 Sodium chloride: 5. 0 hemin chloride: 0. 01 Sodium bicarbonate: 0. 4 Neutral red: 0. 03 Agar: 13. 5 L-cysteine hydrochloride: 0. 5 pH: 7. 3±0. 1, 25℃ Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.