pharmaceutical analysis

Determination of Potassium by flame photometry

Flame photometry, more precisely called flame atomic emission spectrometry or “flame photometry” is a traditional instrumental analysis method. It is originated a long back to Bunsen’s flame-color tests for the qualitative identification of some selected metallic elements.

Ascending Paper Chromatography

Chromatography is used to separate mixtures of substances into their individual components. All forms of chromatography work on the same principle. They all have basic requirements of stationary phase (a solid or a liquid supported on a solid)