The influence of microwave technology and modified gum kondagogu (MGK) on the in vitro dissolution rate of a poorly - water soluble drug repaglinide (RG) was studied. Solid dispersions were prepared using gum kondagogu (GK) & MGK as a carrier by microwave method. Microwave generated solid dis...

The present study was undertaken to evaluate the effects of roots of Daucus carota and aerial parts of Fumaria indica on gastric tissue glutathione level in experimental rats with indomethacin-induced gastric ulceration. Ethanol extract from roots of D. carota and aerial parts of F. indica was ad...

Two simple, rapid, precise, accurate and robust (HPTLC and RP-HPLC) methods have been established for simultaneous determination of ofloxacin and prednisolone acetate in its combined ophthalmic formulation. HPTLC separation of two drugs was accomplished on a HPTLC aluminum-backed layer of silica ...

Three simple, accurate, sensitive and economical spectrophotometric methods have been developed and subsequently validated for determination of duloxetine hydrochloride in bulk and pharmaceutical formulation. Method A is an extractive spectrophotometric method based on formation of ion-pair compl...

Ursolic acid is a pentacyclic triterpenoid compound which naturally occurs in a large number of vegetarian foods, medicinal herbs, and other plants. A simple, specific, accurate and precise HPLC method has been developed and validated for estimation of ursolic acid in three herbal extracts. Ursol...

Natural dyes from plants have been given much attention in recent years due to the threat and harmful effects arisen by synthetic dyes and environmental awareness created by researchers. Natural dyes are environmental friendly, hygienic, user friendly and permanent compared to other colorants. Re...