Various traditional systems of medicine enlightened the importance of Pithecellobium dulce. There are reports on the medicinal values of the leaves and seeds of this plant. The present study was discusses the microwave assisted soxhlet extraction of Pithecellobium dulcefruit powder and its screening on pharmacognostical and preliminary phytochemical analysis followed by total phenolic, flavonoi...

A sample preparation method based on the simultaneous microwaveassisted extraction–esterification (SMAEE) was developed for the determination of the fatty acid composition of foodstuffs by gas chromatography–mass spectrometry. The proposed sample preparation method was validated by comparison with the reference Soxhlet extraction method followed by derivatisation by ester formation and the same...

Various typical lipid components of wood extractives have been isolated from Eucalyptus globulus wood by supercritical carbon dioxide modified with methanol. The influence of various extraction parameters on the yield and qualitative composition of the extracts have been studied. The extracts were analyzed by gas chromatography-mass spectrometry and compared with those obtained by Soxhlet extra...

The fixed oil of Laurus nobilis fruit is used as a fragrance, spice, and tea in the field food today; it medicine with its various effects such antifungal, antioxidant antimicrobial. While obtaining oil, presumed that different parts plant methods to be extraction will change yield pharmaceutical effect oil. Therefore, this study, three which are fruit, seed peel were extracted by cold pressed ...

A dopamine-imprinted polymer (MIP) was prepared in aqueous methanol solution at 60(o)C by free-radical cross-linking polymerization of methacrylic acid in the presence of ethylene glycol dimethacrylate as the cross-linker and dopamine hydrochloride as the template molecule. Its ability to isolate dopamine was evaluated as the basis of a solid phase extraction procedure and compared with that of...

Context Soxhlet extraction is commonly used for determining fat content of meat, because it the basis AOAC Final Action method this analysis. Petroleum ether as an solvent but other solvents, such chloroform, can be used. Chloroform has been stated to a safer than petroleum and extensively meat research in Australia; yet, there no report that validates its use purpose.Aim To compare chloroform ...

Deoxypodophyllotoxin is present in the roots of Anthriscus sylvestris. This compound is cytotoxic on its own, but it can also be converted into podophyllotoxin, which is in high demand as a precursor for the important anticancer drugs etoposide and teniposide. In this study, deoxypodophyllotoxin is extracted from A. sylvestris roots by supercritical carbon dioxide extraction. The process is sim...