Pharmacognostic and high performance thin layer chromatography finger printing of Pyrus malus Linn

Thin Layer Chromatography and High Pressure Liquid Chromatography Profiling of Plant Extracts of Viola Odorata Linn

Medicinal plant contains matter that can be used for therapeutic reason or which are precursors for the production of useful drugs. Very few and periodic works are there in the literature regarding the phytochemistry and TLC of Viola odorata L. TLC profiling of plant extract gives an idea about the presence of various phytochemicals. Different Rf (Retention factor) value of various phytochemica...

Development of High Performance Thin Layer Chromatography Finger Print Parameters on Maka Vallati Ilekiyam – Part 1

High performance thin layer chromatographic finger print parameters had been developed for the siddha medicine 'Maka Vallati Ilekiyam' to fix standards.

Quantitative Estimation of Efavirenz by High Performance Thin Layer Chromatography

A simple, accurate, and precise HPTLC method has been developed and validated for the estimation of efavirenz from bulk drug and capsule formulations. The separation was achieved on TLC plates using an appropriate solvent system. The spots so developed were densometrically scanned at 247 nm. The linearity of the method was found to be within the concentration range of 1-40 μg/ml. The validation...

Qualitative Metabolism Assessment Using High Performance Thin Layer Chromatography

High Performance Thin Layer Chromatography and High Performance Liquid Chromatography determination of Quercetin from Polyalthia longifolia leaves

Introduction: Polyalthia longifolia Thwaites (PL) is an ornamentally important flowering tree with immense potential. Identification of phytochemical constituents from plant extracts is need of hour in developing countries like India. These elucidated constituents may play a pivotal role in providing remedies to plethora of diseases whether major or minor. Proper application of analytical techn...