Offline combination of pressurized fluid extraction and electron paramagnetic resonance spectroscopy for antioxidant activity of grape skin extracts assessment

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SYSNO ASEP	0347833
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Offline combination of pressurized fluid extraction and electron paramagnetic resonance spectroscopy for antioxidant activity of grape skin extracts assessment
Author(s)	Polovka, M. (SK) Šťavíková, Lenka (UIACH-O)_RID Hohnová, Barbora (UIACH-O)_{RID, ORCID} Karásek, Pavel (UIACH-O)_{RID, ORCID} Roth, Michal (UIACH-O)_{RID, ORCID}
Number of authors	5
Source Title	Journal of Chromatography A. - : Elsevier - ISSN 0021-9673 Roč. 1217, č. 51 (2010), s. 7990-8000
Number of pages	11 s.
Language	eng - English
Country	NL - Netherlands
Keywords	pressurized fluid extraction ; electron paramagnetic resonance spectroscopy ; antioxidant activity
Subject RIV	CB - Analytical Chemistry, Separation
R&D Projects	GA203/08/1536 GA ČR - Czech Science Foundation (CSF)
	LC06023 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z40310501 - UIACH-O (2005-2011)
UT WOS	000285429700009
DOI	10.1016/j.chroma.2010.08.003
Annotation	A comprehensive characterization of grape skin methanolic and ethanolic extracts prepared by pressurized fluid extraction at various temperatures within 40 to 120 ◦C from two wine grape varieties, St. Laurent and Alibernet was performed employing also electron paramagnetic resonance spectroscopy.
Workplace	Institute of Analytical Chemistry
Contact	Iveta Drobníková, drobnikova@iach.cz, Tel.: 532 290 234
Year of Publishing	2011

Number of the records: 1