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What Is Thin Layer Chromatography?

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What Is Thin Layer Chromatography?
Thin Layer chromatography is another form of chromatography that is similar to paper chromatography. However a TLC plate, such as plastic, is used instead of paper. The TLC plate is covered in a thin layer of material that is absorbent. The mixture is then put on the starting line at the bottom of TLC plate. The plate is then put into a solvent and the components of the mixture are separated.

Chromatography can be used in forensic science in order to help identify which of the suspects committed the crime. This can be done by taking a sample of blood, which can be found at the scene of the crime. Chromatography is then used on the sample blood to produce a particular chromatogram. Blood is then taken from each of the suspects and chromatography
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