For determining antibiotic potency by the microbiological assay technique.
成分(g/L):
Peptone/蛋白胨
聽15.0
Peptic Digest of Soybean/大豆蛋白胨
聽5.0
Sodium Chloride/氯化钠
聽5.0
Agar/琼脂
聽15.0
pH值7.3± 0.1聽
聽25℃
用法:
Suspend 40.0g of the medium in one liter of distilled Water. Mix well and聽 heat聽 with frequent agitation until the medium is dissolved.Sterillize in an autoclave at 121℃ for 15 min.
称取本品40.0g,加热溶解于1000ml纯化水中,分装,121℃高压灭菌15分钟,备用。聽