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Thin-layer chromatography is a useful and environmentally friendly analytical tool still with potential for the future. As a planar chromatographic technique has a wide spectrum of applications and it can be complimentary to other chromatographic techniques like, for instance, high performance liquid chromatography. Separation on thin-layer was performed for the very first time by Izmailov and Shraiber in 1937-1938. They called the new technique spot or drop chromatography and used it for separation of selected pl...

The fast development in chromatography occurred in the middle of twentieth century when gas chromatography came to light. It was invented by James and Martin. Presently, gas chromatography coupled with universal or selective detectors including mass selective detector is an effective, powerful and versatile analytical tool for special cases. It can be applied in numerous fields for example in drugs and pharmaceuticals, clinical chemistry, foods, environmental analysis or petroleum industry. Gas chromatography can ...

The fast development in chromatography occurred in the middle of twentieth century when gas chromatography came to light. It was invented by James and Martin. Presently, gas chromatography coupled with universal or selective detectors including mass selective detector is an effective, powerful and versatile analytical tool for special cases. It can be applied in numerous fields for example in drugs and pharmaceuticals, clinical chemistry, foods, environmental analysis or petroleum industry. Gas chromatography can ...