For determining antibiotic potency by the microbiological assay technique.
成分(g/L):
Yeast Extract/酵母浸粉
5.0
Pancreatic Digest of Casein/胰蛋白腖
9.0
Dextrose/葡萄糖
20.0
Monobasic Potassium Phosphate/磷酸二氫鉀
1.0
Dibasic Potassium Phosphate/磷酸氫二鉀
1.0
Sodium Chloride/氯化鈉
10.0
pH值6.7 ± 0.2
25℃
用法:
Suspend 46g of the medium in one liter of distilled Water. Mix well and heat with frequent agitation until the medium is dissolved.Sterillize in an autoclave at 121℃ for 15 min.
稱取本品46g,加熱溶解於1000ml純化水中,分裝,121℃高壓滅菌15分鍾,備用。