COMPARATIVE STUDY OF TWO CLASSICAL EXTRACTION METHODS BY USING GC/MS OF TEPHROSIA NUBICA BOISS GROWING IN SAUDI ARABIA
Journal Title: European Journal of Pharmaceutical and Medical Research - Year 2018, Vol 5, Issue 3
Abstract
A comparative study was done at first time from the aerial parts of T. nubica Boiss growing in S. A. by using two conventional extraction techniques Macerated (MA) & Soxhlet (SX) and analyzed by GC & GC/MS. In this work, we compare the extraction effectiveness of two methods commonly applied in lab. Also, a comparison of extracting solvents was performed in current study. The extraction conditions might not be maximized for these two techniques; the select of extraction parameters were depend on the experience from pervious investigation published worldwide. This study focused on the vast variation of the extraction quantities and quality with MA & SX methods. The GC & GC/MS chromatographic analysis results found have observed that the alcohol can give the highest recoveries when compared to other extraction solvents. The comparison made between the MA and SX extraction methods has found that MA is a suitable alternative to SE for the hexane and chloroform chemical composition, but SX did not give a good recovery by these two solvents. This study is the first report describing comparison between MA and SX by using GC & GC/MS.
Authors and Affiliations
Dr. Hanan Al-Yousef
Keywords
Related Articles
- EP ID EP635385
- DOI -
- Views 116
- Downloads 0
TREATMENT OF HEAD AND NECK CANCER IN THE ELDERLY FROM THE AGE OF EIGHTY
Introduction: Brazilian population characteristics have been changing in the last decades. Senior population has been growing since the 1980s, resulting in changes of incidence and mortality rates. Objective: To describe...
FUTURE ON HIGH RISK; YOUNG MOTHERS AND INCREASE CONSUMPTION OF FAST FOOD AND ITS RELATION WITH DIABETES
Diabetes – a word that is frequently heard from every other individual in our society these days is escalating with time and is spreading like a virus. The characteristics generally include polyuria, polydipsia, slow hea...
PHYTOCHEMICAL SCREENING, NUTRIENT AND ANTI-NUTRIENT PROPERTIES OF IPOMOEA INVOLUCRATA P. BEAUV.
The stems, leaves and petals (flowers) of Ipomoea involucrata P. Beauv. were screened for their phytochemical constituents, nutrients and anti-nutrient properties. The phytochemical analysis of the leaves, stem and petal...
SYSTEMIC LUPUS ERYTHOMATOSIS: AS A RARE CAUSE OF SEVERE HYPERCALCEMIA
Hypercalcemia is a relatively common electrolyte abnormality observed in clinical practice. Great majority of patients with hypercalcaemia will be found to have either primary hyperparathyroidism or malignancy as a cause...
BREASTFEEDING AND ASSOCIATED WITH ASTHMA AMONG CHILDREN IN BAGHDAD
Background: Breast feeding is the ideal method for infant's nutrition, is considered as the first immunization dose which can protected the infant from several diseases. Aims: to describe the association between breastfe...