Skip to content
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
biochemistry, genetics and molecular biology
Study of new extraction methods for separation of anthocyanins from red grape skins: Analysis by HPLC and LC-MS/MS
Journal of Liquid Chromatography and Related Technologies, Volume 31, No. 17, Year 2008
Notification
URL copied to clipboard!
Description
Microwave assisted extraction (MAE) and ultrasound assisted extraction (UAE) methods were applied for the first time for the extraction of anthocyanins from red grape skins, and the results of these methods were compared with the maceration method. The extracted samples were analyzed by high performance liquid chromatography (HPLC) and nine anthocyanins were identified by liquid chromatography tandem mass spectrometry (LC-MS/MS). The effects of sample weight to solvent volume ratio, temperature, and time of extraction on the efficiency of extraction in MAE were investigated by two full factorial designs at three levels. The results of two designs show that sample weight to solvent volume ratio and temperature were more important than the time of extraction in MAE. UAE has no variable parameters similar to MAE. The suitable solvent and required time for the UAE method were described. The recoveries of MAE, UAE, and maceration methods were 90%, 82%, and 98%, respectively. Copyright © Taylor & Francis Group, LLC.
Authors & Co-Authors
Ghassempour, Alireza
Iran, Tehran
Shahid Beheshti University
Heydari, Rouhollah
Iran, Tehran
Shahid Beheshti University
Talebpour, Zahra
Iran, Tehran
Alzahra University
Fakhari, Ali Reza
Iran, Tehran
Shahid Beheshti University
Rassouli, Ali
Iran, Tehran
University of Tehran
Davies, Noel W.
Australia, Sandy Bay
University of Tasmania, Central Science Laboratory
Aboul-Enein, Hassan Y.
Egypt, Giza
National Research Centre
Statistics
Citations: 45
Authors: 7
Affiliations: 5
Identifiers
Doi:
10.1080/10826070802353247
ISSN:
10826076
e-ISSN:
1520572X