Ultrasonic extraction followed by sulfuric acid silica gel cleanup for the determination of α-hexachlorocyclohexane enantiomers in biota samples

Analytical and Bioanalytical Chemistry

Volumn 381, Issue 6, 2005, Pages 1248-1252

  Zhao, Rusong ^a   Chu, Shaogang ^a,b   Zhao, Rongbiao ^a   Xu, Xiaobai ^a   Liu, Xiufen ^a  

^a RESEARCH CENTER FOR ECO ENVIRONMENTAL SCIENCES   (China)

^b UNIVERSITY OF WINDSOR   (Canada)

Author keywords

HCH; Biota analysis; Chiral analysis; Sulfuric acid silica gel; Ultrasonic extraction

Indexed keywords

COMPLEXATION; DEGRADATION; EXTRACTION; FRACTIONATION; GAS CHROMATOGRAPHY; LIPIDS; SILICA GEL; SULFURIC ACID; ULTRASONIC APPLICATIONS;

Α-HCH; BIOTA ANALYSIS; CHIRAL ANALYSIS; SULFURIC ACID SILICA GEL; ULTRASONIC EXTRACTION;

ISOMERS;

ALPHA HEXACHLOROCYCLOHEXANE; ALPHA-HEXACHLOROCYCLOHEXANE; LINDANE; PESTICIDE; SILICA GEL; SILICON DIOXIDE; SULFURIC ACID;

ARTICLE; BIODIVERSITY; CHEMISTRY; CLASSIFICATION; GEL CHROMATOGRAPHY; METHODOLOGY; STEREOISOMERISM; ULTRASOUND;

BIODIVERSITY; CHROMATOGRAPHY, GEL; LINDANE; PESTICIDES; SILICON DIOXIDE; STEREOISOMERISM; SULFURIC ACIDS; ULTRASONICS;

CELLULAR ORGANISMS;

EID: 17144387543     PISSN: 16182642     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00216-004-3041-z     Document Type: Article

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