Derivatization of substances, separated on thin-layer plates, by means of an automatic spraying device
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An accurate and reproducible derivatization of substances, separated on TLC- and HPTLC-plates, can be achieved by mechanized spraying. The plate is moved horizontally to and fro, whilst the spraying vessel is driven up and down. The extent of movement and distance of the vessel from the plate are both adjustable.
Key WordsHigh-performance thin-layer chromatography Derivatization Reagents High accuracy
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