INTERNATIONAL REFERENCE PREPARATION OF CANDICIDIN

被引:1
作者
THOMAS, AH [1 ]
DIXON, H [1 ]
机构
[1] WHO,CH-1211 GENEVA 27,SWITZERLAND
来源
JOURNAL OF BIOLOGICAL STANDARDIZATION | 1979年 / 7卷 / 02期
关键词
D O I
10.1016/S0092-1157(79)80045-1
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
An International Reference Preparation of Candicidin has been established, the potency of which was estimated from the results of a collaborative assay carried out by five laboratories in four countries. Variations in the results resulted from the heterogeneous nature of the antibiotic and the difficulty experienced in handling it. The potency agreed upon by the collaborating laboratories was 2098 i.u. mg-1. The International Unit of candicidin is defined as the activity contained in 0·0004766 mg of the International Reference Preparation of Candicidin. © 1979 The International Association of Biological Standardization.
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页码:137 / 145
页数:9
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