Simple method for assaying colistin methanesulfonate in plasma and urine using high-performance liquid chromatography

被引:93
作者
Li, J
Milne, RW [1 ]
Nation, RL
Turnidge, JD
Coulthard, K
Valentine, J
机构
[1] Univ S Australia, Sch Pharmaceut Mol & Biomed Sci, Pharmaceut Res Ctr, Adelaide, SA 5000, Australia
[2] Womens & Childrens Hosp, Dept Microbiol & Infect Dis, Adelaide, SA 5006, Australia
[3] Womens & Childrens Hosp, Dept Pharm, Adelaide, SA 5006, Australia
关键词
D O I
10.1128/AAC.46.10.3304-3307.2002
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
A simple and sensitive high-performance liquid chromatographic method is described for the determination of colistimethate sodium in plasma and urine. The accuracy and reproducibility was within 10.1 and 11.2% with rat plasma and urine, respectively. Several commonly coadministered antibacterial agents do not interfere with the assay.
引用
收藏
页码:3304 / 3307
页数:4
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