非水溶性抗生素原料的微生物限度检查方法及验证

    Develop the microbial limit tests on insoluble antibiotic material

    • Abstract: OBJECTIVE To provide a method of microbial limit test on insoluble antibiotic material.METHODS 5% Twain 80 sterilized by dry heat air and pH 7.0 sodium chloride peptone solution were added to antibiotic material.The upper solution was transfered into cent

       

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