Summary
A TLC technique for the detection and separation of dyestuffs in alcoholic drinks has been described. The migration distance and the colours of the separated coloured spots of 27 internationally recognised dye-stuffs obtained from alcoholic beverages are recorded.
References
Midgelow, P., Hexagon Digest No. 3, 1948, (I.C.I.Ltd.)
Rutter, L., Nature,161, 435 (1948),166, 273 (1950), Analyst75, 37 (1950).
Tewari, S. N., Methods of Forensic Science, Vol. II. John Wiley and Sons, London 1963. Archiv für Kriminol.126, 26 (1960).
Fujii, S., andM. Kamikura, Shokuhin Eiseigaku Zasshi4, 125 (1963).
Montag, A., Z. Lebensmittel-Unters. u. Forsch.116, 413 (1962).
Tewari, S. N., et al., Archiv für Kriminol.148, 46 (1971).
Wollenweber, P., J. Chromatog.7, 557 (1962).
Salo, T., andK. Salminen, Z. Anal. Chem.200, 160 (1964).
Schneider, H., andJ. Hofstetter, Dtsch. Apoth.-Ztg.103, 1423 (1963).
Tewari, S. N., S. C. Sharma andV. K. Sharma, Chromatographia7, 36 (1974).
Tewari, S. N., S. C. Sharma andI. C. Sharma, Chromatographia7, 84 (1974).
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Tewari, S.N., Sharma, S.C. & Sharma, V.K. Thin-layer chromatographic separation and detection of synthetic dye stuffs in alcoholic drinks and beverages. Chromatographia 7, 308–310 (1974). https://doi.org/10.1007/BF02290551
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DOI: https://doi.org/10.1007/BF02290551