In this study, we have chosen HPTLC as a method of analysis to develop a standard procedure based on fingerprinting characteristics for the evaluation of homoeopathic formulations. A simple and accurate HPTLC method has been developed for the quantification of BacosideA and fingerprinting of the in-house mother tincture considered here to be a standard with that of different marketed samples av...

the hptlc analysis, antioxidant, and antigout activity of asparagus racemosus, withania somnifera, vitex negundo, plumbago zeylanica, butea monosperma and tephrosia purpurea extracts were investigated. the chemical fingerprinting were carried out by high performance thin layer chromatography (hptlc), antioxidant activity by abts, dpph, frap radical scavenging assays, and antiogout activity by c...

The HPTLC analysis, antioxidant, and antigout activity of Asparagus racemosus, Withania somnifera, Vitex negundo, Plumbago zeylanica, Butea monosperma and Tephrosia purpurea extracts were investigated. The chemical fingerprinting were carried out by high performance thin layer chromatography (HPTLC), antioxidant activity by ABTS, DPPH, FRAP radical scavenging assays, and antiogout activity by c...

A radial "high-performance" thin-layer chromatographic (HPTLC) method is described by which the percentages and ratios of phosphatidylinositol, sphingomyelin, lecithin, phosphatidylethanolamine, phosphatidylglycerol, and dimethyl phosphatidylethanolamine may be determined simultaneously. An additional method for radial HPTLC determination of saturated phosphatidylcholine is described. We report...

The HPTLC analysis, antioxidant, and antigout activity of Asparagus racemosus, Withania somnifera, Vitex negundo, Plumbago zeylanica, Butea monosperma and Tephrosia purpurea extracts were investigated. The chemical fingerprinting were carried out by high performance thin layer chromatography (HPTLC), antioxidant activity by ABTS, DPPH, FRAP radical scavenging assays, and antiogout activity by c...

BACKGROUND Over exploitation of many traditional medicinal plants like Myrica esculenta has become a threat and in the near future, many medicinal plants may be unavailable for use of industry. OBJECTIVE Present study outlines the concept of plant part substitution. Stem bark and small branches of M. esculenta are compared on the basis of physicochemical analysis, phytochemical analysis, tota...

A simple high performance thin layer chromatographic (HPTLC) method has been developed for the simultaneous determination of the pharmacologically important active combines the separation and quantification of the analytes on silica gel 60 GF 254 HPTLC plates with visualization under UV and scanning at 540nm. The method is rapid, simple and precise.

The identification of drugs by the combination of two-dimensional HPTLC and remission spectrometry is described. The discriminating power and information content of this combination are calculated and compared with the corresponding values of GC/MS. Advantages and disadvantages of HPTLC and applications to some drugs are mentioned.

BACKGROUND Nowadays, plants have been considered as powerful agents for treatment of disorders due to their traditional use. Plants have a special role in the treatment of various diseases in Ayurveda. Liver disorders with their devastating outcomes have been discussed in Ayurveda as well. OBJECTIVES In the present study, polyherbal products (L52 and L38) were retrieved from Ayurveda and its ...

Simple, accurate and precise UV spectrophotometric and chromatographic methods have been developed and validated for the determination of tiapride in its pharmaceutical formulation. The two analytical methods UV spectroscopy and HPTLC were developed and validated according to the experimental conditions of the study. The UV spectroscopic analysis was performed using methanol as solvent and dete...