- P-ISSN 1225-0163
- E-ISSN 2288-8985
- P-ISSN1225-0163
- E-ISSN2288-8985
- SCOPUS, ESCI, KCI
Article Detail
Home > Article Detail
Quantitatiive Analysis of trans-Resveratrol in Red Wines by Solid Phase Extraction and LC/MS
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2003, v.16 no.2, pp.125-133
&
(2003). Quantitatiive Analysis of trans-Resveratrol in Red Wines by Solid Phase Extraction and LC/MS. Analytical Science and Technology, 16(2), 125-133.
- Downloaded
- Viewed
Abstract
In order to determine the contents of trans-resveratrol in red wine, which was mainly consumed in Korea, both LC/MS-ESI and LC/MS-APCI methods were used after solid-phase (Sep-Pak <TEX>$C_{18}$</TEX>-cartridges) extraction. The contents of trans-resveratrol obtained by LC/MS-ESI were detected in the range of <TEX>$0.06-4.31{\mu}g/mL$</TEX>. The recoveries were ranged from 88.4 to 97.9%. The values of relative standard deviation were ranged from 0.6 to 4.6% and the detection limit was <TEX>$0.001{\mu}g/mL$</TEX>. The contents of trans-resveratrol obtained by LC/MS-APCI were detected in the range of <TEX>$0.09-4.02{\mu}g/mL$</TEX> and the detection limit was <TEX>$0.005{\mu}g/mL$</TEX>.
- keywords
- trans-resveratrol, wine, LC/MS, LC/MS-APCI
Other articles from this issue
- Dtermination of water content in alcohol by portable neat infrared(NIR) system
- Microwave Digestion and Solid-Phase Extraction for Determination of Aluminum in Human Urine by Graphite Furnacr Atomic Absorption Spectrometer
- Determination of Iodide in spent PWR fuels
- The measurement of oxygen and metal ratio of simulated spent fuels by wet and dry chemical analysis
- Quantitatiive Analysis of trans-Resveratrol in Red Wines by Solid Phase Extraction and LC/MS
- A Comparison of Sonication and Microwave-assisted Extracion Method for Speciation of Arsenic in Fish Tissue, DORM-2
- The metallic composition of airborne particles in seven locations of seoul city, Korea
- Comparisons of sample preparation and measurement (inductively coupled plasma mass spectrometry and graphite furnace atomic absorption spectrometry) in the determination of bone lead.
- Comparisons of Ionic Equilibria Analysis of ZnSO4-Fe2(SO4)3-Na2SO4-H2SO4-NaOH-H2O system at 25℃ etween Pitzer and Vasil`e Equation
- Analysis of PCBs in Foods by Dual Column-HRGC/ECD
- The Effect of Filter Paper on the Results of Trace Analysis
- more
Recommanded Articles
This website recommended the use the Chrome browser for journal website.