[PDF][PDF] Phytochemical profile and antioxidant activity of Guazuma ulmifolia leaves extracts using different solvent extraction
M Rafi, N Meitary… - … Journal of Pharmacy, 2020 - pdfs.semanticscholar.org
… ulmifolia leaves extracts with different solvent extraction was done using FTIR spectra …
of different extracts using nhexane, ethyl acetate, ethanol, and water solvents of G. ulmifolia …
of different extracts using nhexane, ethyl acetate, ethanol, and water solvents of G. ulmifolia …
Effect of solvent types and extraction times on phenolic and flavonoid contents and antioxidant activity in leaf extracts of Amomum chinense C.
S Butsat, S Siriamornpun - International Food Research …, 2016 - search.ebscohost.com
… leaves of A. chinense, and to evaluate the antioxidant activity of leaf extracts affected by various
solvents and extraction … yields, TPC and TFC obtained from the four solvent extractions of …
solvents and extraction … yields, TPC and TFC obtained from the four solvent extractions of …
[HTML][HTML] Effect of extraction solvent/technique on the antioxidant activity of selected medicinal plant extracts
… Solvent extraction is most frequently used technique for isolation of plant antioxidant … The
present level of percent inhibition exhibited by Moringa oleifera leaf extract (86.2%) was slightly …
present level of percent inhibition exhibited by Moringa oleifera leaf extract (86.2%) was slightly …
Chétoui olive leaf extracts: influence of the solvent type on phenolics and antioxidant activities
… solvent type on the extraction of phenolics and the antioxidant properties of the extracts obtained
from Chétoui olive leaves… explain the suitability of solvent extraction for phenols and the …
from Chétoui olive leaves… explain the suitability of solvent extraction for phenols and the …
Study to find the best extraction solvent for use with guava leaves (Psidium guajava L.) for high antioxidant efficacy
J Seo, S Lee, ML Elam, SA Johnson… - Food science & …, 2014 - Wiley Online Library
… Phenolic compound and flavonoid content of guava leaf extracts for each extract solvent.
Phenolic compound content of guava leaf extract (A), Flavonoid content of guava leaf extract (B)…
Phenolic compound content of guava leaf extract (A), Flavonoid content of guava leaf extract (B)…
The effect of ethanol concentrations as the extraction solvent on antioxidant activity of Katuk (Sauropus androgynus (L.) Merr.) leaves extracts
NPE Hikmawanti, S Fatmawati… - IOP conference series …, 2021 - iopscience.iop.org
… katuk leaves were extracted by cold maceration method. The solvent used for extraction is
… The results showed that Katuk leaf extract produced from 50% ethanol solvent was able to …
… The results showed that Katuk leaf extract produced from 50% ethanol solvent was able to …
Oxidative stability of oils containing olive leaf extracts obtained by pressure, supercritical and solvent‐extraction
P Jimenez, L Masson, A Barriga… - European Journal of …, 2011 - Wiley Online Library
… between olive leaf extracts in this study could be attributed to structural features of the
polyphenols extracted for each extraction method or other compounds present in the extract. The …
polyphenols extracted for each extraction method or other compounds present in the extract. The …
Optimization of solvent extraction of antioxidants from Eucalyptus globulus leaves by response surface methodology: Characterization and assessment of their …
… The influence of extraction conditions on the antioxidant capacity of E. globulus leaf extracts
was determined using three different antioxidant assays: DPPH, ABTS and FRAP. ABTS and …
was determined using three different antioxidant assays: DPPH, ABTS and FRAP. ABTS and …
Solvent extraction study of antioxidants from Balm (Melissa officinalis L.) leaves
ŠS Herodež, M Hadolin, M Škerget, Ž Knez - Food chemistry, 2003 - Elsevier
… (particle size, amount of solvent and temperature) on the extraction rate and concentrations
of antioxidants in extracts from Balm leaves were studied. Individual antioxidants [carnosic …
of antioxidants in extracts from Balm leaves were studied. Individual antioxidants [carnosic …
Effects of various solvents on the extraction of antioxidant phenolics from the leaves, seeds, veins and skins of Tamarindus indica L.
N Razali, S Mat-Junit, AF Abdul-Muthalib… - Food Chemistry, 2012 - Elsevier
… In this study, we report the presence of quercetin and isorhamnetin in the leaf extracts. The
… From this study, it was found that the methanol leaf extract contained the most antioxidant …
… From this study, it was found that the methanol leaf extract contained the most antioxidant …
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- olive leaf extracts solvent extraction
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