Determination of tocopherols, tocopherolquinones and tocopherolhydroquinones by gas chromatography-mass spectrometry and preseparation with lipophilic gel chromatography

Journal of Chromatography A

Volumn 976, Issue 1-2, 2002, Pages 215-220

  Melchert, H U ^a   Pollok, D ^a,b   Pabel, E ^a   Rubach, K ^b   Stan, H J ^b  

^a ROBERT KOCH INSTITUTE   (Germany)

^b TECHNISCHE UNIVERSITÄT BERLIN   (Germany)

Author keywords

Sample handling; Tocopherolhydroquinones; Tocopherolquinones; Tocopherols

Indexed keywords

DERIVATIVES; OXIDATION; SYNTHESIS (CHEMICAL);

OXIDATION PRODUCTS;

GEL PERMEATION CHROMATOGRAPHY;

ALPHA TOCOPHEROL; DELTA TOCOPHEROL; GAMMA TOCOPHEROL; QUINONE DERIVATIVE; TOCOPHEROL DERIVATIVE; TOCOPHEROLHYDROQUINONE; TOCOPHEROLQUINONE; TRIMETHYLSILYL DERIVATIVE; UNCLASSIFIED DRUG; ALPHA TOCOPHERYLQUINONE; DRUG DERIVATIVE; TOCOPHEROL;

ARTICLE; DRUG DETERMINATION; GAS CHROMATOGRAPHY; GEL CHROMATOGRAPHY; INSTRUMENTATION; LIPOPHILICITY; MASS SPECTROMETRY; OXIDATION; PRIORITY JOURNAL; MASS FRAGMENTOGRAPHY; METHODOLOGY; REPRODUCIBILITY;

CHROMATOGRAPHY, GEL; GAS CHROMATOGRAPHY-MASS SPECTROMETRY; REPRODUCIBILITY OF RESULTS; TOCOPHEROLS; VITAMIN E;

EID: 0037044612     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0021-9673(02)00941-X     Document Type: Article

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