Development and use of extraction sample preparation in the chromatographic-mass spectrometric studies of cognac products

Journal of Analytical Chemistry

Volumn 63, Issue 7, 2008, Pages 629-636

  Leshchev, S M ^a   Zayats, M F ^a   Yurchenko, R A ^a   Vinarskii, V A ^a  

^a BELARUSIAN STATE UNIVERSITY   (Belarus)

Author keywords

[No Author keywords available]

Indexed keywords

ALCOHOLS; ALGEBRA; AMMONIUM COMPOUNDS; CHROMATOGRAPHIC ANALYSIS; ETHANOL; EXTRACTION; GAS CHROMATOGRAPHY; HEXANE; INJECTION (OIL WELLS); PHASE SEPARATION; SEPARATION; SOLUTIONS; SULFATE MINERALS;

AMMONIUM SULFATES; AQUEOUS PHASE; AQUEOUS SOLUTIONS; COGNAC PRODUCTS; COGNAC SPIRITS; CONCENTRATION (COMPOSITION); CONCENTRATION REGION; DISTRIBUTION COEFFICIENTS; DISTRIBUTION CONSTANTS; ETHANOL CONCENTRATIONS; GEORGIA (CO); HEXANE EXTRACTION; HYDROXYL GROUPS; METHYLENE GROUPS; N-HEXANE; ORGANIC PHASE; SALT CONCENTRATIONS; SALT PHASE; SALT SOLUTIONS; SAMPLE INJECTION; SAMPLE PREPARATIONS; SEPARATION EFFICIENCY;

GROUP TECHNOLOGY;

EID: 46449113356     PISSN: 10619348     EISSN: None     Source Type: Journal    
DOI: 10.1134/S1061934808070058     Document Type: Article

References (14)

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