用途:用於多粘菌素B等抗生素效價測定的菌層培養基
成分(g/L):
Pancreatic Digest of Casein/胰酶消化蛋白腖
17.0 g
Papaic Digest of Soybean/大豆粉木瓜酶消化物
3.0 g
Sodium Chloride/氯化鈉
5.0 g
Dibasic Potassium Phosphate/磷酸氫二鉀
2.5 g
Dextrose/葡萄糖
Agar/瓊脂
12.0 g
pH after sterilization: 7.2 ± 0.1.
用法:
Suspend 42.0g the powder in 1Lof purified water, containing 10.0g of polysorbate 80.Autoclave 15min at 121℃.
稱取本品42.0g,另取 10g 吐溫80,加熱溶解於1000ml純化水中,分裝,121℃高壓滅菌15分鍾,備用。