Development and validation of a high performance thin layer chromatographic method for determination of 1, 8-Cineole in Callistemon Citrinus

A high-performance thin-layer chromatographic method for chlorogenic acid and hyperoside determination from berry extracts

The present study investigates a quantitative high performance thin layer chromatographic (HPTLC) method for chlorogenic acid and hyperoside determination from berry extracts. Chlorogenic acid and hyperoside were extracted using a methanol and water mixture and separated on a HPTLC 60F254 silica gel plates with ethyl acetate, acetic acid, formic acid and water 10:1.1:1.1:2.3 (v/v/v/v) as mobile...

Development and Validation of Newer High Performance Thin Layer Chromatographic Method for Quantification of Eflornithine Hydrochloride in Pharmaceutical Formulations

A new, simple, sensitive, precise and robust high performance thin layer chromatography (HPTLC) method was developed for the estimation of eflornithine hydrochloride (DFMO) in pharmaceutical dosage forms. Estimation was performed on TLC aluminum plates precoated with silica gel 60F254 as stationary phase. Linear ascending development was carried out in twin trough glass chamber saturated with m...

Development and Validation of High-performance Thin Layer Chromatographic Method for Ursolic Acid in Malus domestica Peel

Ursolic acid, a pentacyclic triterpenoid possess a wide range of pharmacological activities. It shows hypoglycemic, antiandrogenic, antibacterial, antiinflammatory, antioxidant, diuretic and cynogenic activity. It is commonly present in plants especially coating of leaves and fruits, such as apple fruit, vinca leaves, rosemary leaves, and eucalyptus leaves. A simple high-performance thin layer ...

architecture and engineering of nanoscale sculptured thin films and determination of their properties

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a high-performance thin-layer chromatography method for quantitative determination of quercetin in herbal products