COMPARATIVE-STUDY OF THE MICROBIOLOGICAL ASSAYS CURRENTLY AVAILABLE FOR NYSTATIN RAW-MATERIAL

被引:9
作者
COSGROVE, RF [1 ]
BEEZER, AE [1 ]
MILES, RJ [1 ]
机构
[1] UNIV LONDON,CHELSEA COLL SCI & TECHNOL,DEPT CHEM & APPL BIOL,LONDON SW3 6LX,ENGLAND
关键词
D O I
10.1111/j.2042-7158.1979.tb13464.x
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
The classical agar diffusion and turbidimetric methods of assay for nystatin are compared with the more recently documented assays for this antibiotic which depend upon physicochemical measurement of the response of micro‐organisms. Liquid nitrogen stored inocula were used throughout. It is concluded that the newer methods of assay are as reproducible and reliable as the agar diffusion and turbidimetric methods and that they are generally more sensitive. The choice between the assay methods compared can thus be based on speed, cost and sample through‐put. 1979 Royal Pharmaceutical Society of Great Britain
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收藏
页码:171 / 173
页数:3
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