. . "3"^^ . . "[5D037B254C7D]" . . "Simultaneous determination of trans-resveratrol and sorbic acid in wine by capillary zone electrophoresis" . "Electrophoresis" . "Simultaneous determination of trans-resveratrol and sorbic acid in wine by capillary zone electrophoresis" . . . . "A method for separation and determination of sorbic acid, a food and beverage preservative, and trans-resveratrol, a biomedically active substance, in wine by capillary zone electrophoresis is described. Solid phase extraction step on C18-column prior to the electrophoretic separation providing lower detection limits was used for trans-resveratrol determination. For determination of sorbic acid direct analysis of wine (without a preconcentration step) was used. The method is rapid and sensitive and was applied to the analysis of wines from Alsace, France."@en . "14310" . . "RIV/00216224:14310/02:00005482!RIV08-MSM-14310___" . . . . "NL - Nizozemsko" . "Simultaneous determination of trans-resveratrol and sorbic acid in wine by capillary zone electrophoresis"@en . "0173-0835" . "Capillary zone electrophoresis; Wine; Solid phase extraction; Resveratrol; Sorbic acid"@en . "Havel, Josef" . . "Pazourek, Ji\u0159\u00ED" . "Z(MSM 143100011)" . "A method for separation and determination of sorbic acid, a food and beverage preservative, and trans-resveratrol, a biomedically active substance, in wine by capillary zone electrophoresis is described. Solid phase extraction step on C18-column prior to the electrophoretic separation providing lower detection limits was used for trans-resveratrol determination. For determination of sorbic acid direct analysis of wine (without a preconcentration step) was used. The method is rapid and sensitive and was applied to the analysis of wines from Alsace, France."@cs . "RIV/00216224:14310/02:00005482" . . "Simultaneous determination of trans-resveratrol and sorbic acid in wine by capillary zone electrophoresis"@cs . "2" . "Dobi\u00E1\u0161ov\u00E1, Zuzana" . . "5"^^ . "A method for separation and determination of sorbic acid, a food and beverage preservative, and trans-resveratrol, a biomedically active substance, in wine by capillary zone electrophoresis is described. Solid phase extraction step on C18-column prior to the electrophoretic separation providing lower detection limits was used for trans-resveratrol determination. For determination of sorbic acid direct analysis of wine (without a preconcentration step) was used. The method is rapid and sensitive and was applied to the analysis of wines from Alsace, France." . . . . "263" . "Simultaneous determination of trans-resveratrol and sorbic acid in wine by capillary zone electrophoresis"@en . "23" . . "3"^^ . . "Simultaneous determination of trans-resveratrol and sorbic acid in wine by capillary zone electrophoresis"@cs . "663660" .