SILICA GEL GF 254 FOR TLC
TLC, the stationary phase is a thin adsorbent material layer, usually silica gel or aluminum oxide,
coated onto an inert plate surface, typically glass, plastic, or aluminum.
Silica gel can be used as a stationary phase in thin-layer chromatography to separate a mixture of non-volatile compounds using a single solvent or a mixture of solvents as mobile phase.
In chemistry, silica gel is used in chromatography as a stationary phase. ... In this application, due to silica gel's polarity, non-polar components tend to elute before more polar ones,