GC/MS characterization of Egyptian propolis different extracts
M, S., A., R., Z, H. (2016). GC/MS characterization of Egyptian propolis different extracts. EKB Journal Management System, 33(part1), 239-246. doi: 10.21608/jsrs.2016.15634
Sherif S. M; Rehab. T. A.; Hamdia A. Z. "GC/MS characterization of Egyptian propolis different extracts". EKB Journal Management System, 33, part1, 2016, 239-246. doi: 10.21608/jsrs.2016.15634
M, S., A., R., Z, H. (2016). 'GC/MS characterization of Egyptian propolis different extracts', EKB Journal Management System, 33(part1), pp. 239-246. doi: 10.21608/jsrs.2016.15634
M, S., A., R., Z, H. GC/MS characterization of Egyptian propolis different extracts. EKB Journal Management System, 2016; 33(part1): 239-246. doi: 10.21608/jsrs.2016.15634

GC/MS characterization of Egyptian propolis different extracts

Journal of Scientific Research in Science
Article 21, Volume 33, part1, September 2016, Page 239-246  XML PDF (337.34 K)
Document Type: Original Article
DOI: 10.21608/jsrs.2016.15634
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Authors
Sherif S. M email 1; Rehab. T. A.2; Hamdia A. Z2
1Biophysics and Laser Science Unit, Research Institute of Ophthalmology, Giza, Egypt.
2Physics Department , College of Women for Arts, Science, and Education Ain Shams Univ., Cairo, Egypt.
Abstract
Propolis is a natural substance known to be beneficial for human health and used as a folk medicine in many parts of the world. In this study, propolis powder was extracted by different solutions; water, hydroalcohol, ethanol and hexane and the resulted extracts were analyzed by GC/MS. All results together give evidence that the solvent used for extractions significantly affect the content of the individual compounds and each extract was associated with different number of fractions and has its own m/z range. These characteristics variation may have an impact on the biological activity of propolis.
 
Keywords
GC/MS; Egyptian propolis; water; ethanol; Hexane
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