You Position: Home > Paper

Gas chromatography for determination of serum 2,5-hexanedione in mice

( views:114, downloads:0 )
Author:
No author available
Journal Title:
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES
Issue:
10
DOI:
10.3760/cma.j.issn.1001-9391.2008.10.019
Key Word:
血清;2,5-已二酮;色谱法,气相

Abstract: 目的 建立小鼠血清中2,5-己二酮(2,5-HD)的气相色谱测定方法.方法 取小鼠血清0.3 ml加0.03 g无水K2CO3,加入乙酸乙酯1.2 ml萃取30 min后,进行气相色谱测定.结果 血清中没有杂质干扰2,5-HD的测定,方法最低检出浓度为0.03 μg/ml,线性范围0.03~80.00μg/ml;回收率83.8%~99.9%;日内相对标准偏差(RSD)3.3%~5.2%,日间(RSD)3.3%~8.0%.结论 本方法准确可靠,具有良好的重现性,可用于小鼠血清中2,5-HD含量的测定.

WanfangData CO.,Ltd All Rights Reserved
About WanfangData | Contact US
Healthcare Department, Fuxing Road NO.15, Haidian District Beijing, 100038 P.R.China
Tel:+86-010-58882616 Fax:+86-010-58882615 Email:yiyao@wanfangdata.com.cn