IHB OpenIR  > 水环境工程研究中心  > 期刊论文
液相色谱质谱法测定水体及土壤中的类固醇激素
王坤; 方敏; 吴辰熙; 宁增平; 万赟
2015
Source Publication地球与环境
ISSN1672-9250
Volume43Issue:3Pages:369
Abstract建立了水体和土壤中类固醇激素的液相色谱质谱分析方法。水样采用固相萃取方法富集,土壤样经加速溶剂萃取后由固相萃取净化和富集。处理好的样品经丹磺酰衍生化后上仪器分析。结果表明,类固醇激素在水体和土壤中的检出限分别为0.01~0.6 ng/L和0.01~0.19 ng/g,回收率分别为77%~97%和62%~119%,RSD小于6.04%和15.5%。该方法具有较高的准确度和精密度,适用于环境水体及土壤中类固醇激素残留的分析。
Keyword类固醇激素 液相色谱质谱 衍生化 固相萃取 加速溶剂萃取
Language英语
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/40617
Collection水环境工程研究中心_期刊论文
Affiliation中国科学院水生生物研究所
Recommended Citation
GB/T 7714
王坤,方敏,吴辰熙,等. 液相色谱质谱法测定水体及土壤中的类固醇激素[J]. 地球与环境,2015,43(3):369.
APA 王坤,方敏,吴辰熙,宁增平,&万赟.(2015).液相色谱质谱法测定水体及土壤中的类固醇激素.地球与环境,43(3),369.
MLA 王坤,et al."液相色谱质谱法测定水体及土壤中的类固醇激素".地球与环境 43.3(2015):369.
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