Summary
Mycotoxins produced by the genusAlternaria in cereals, tomatoes and raspberries were analysed by stepwise gradient thin-layer chromatography (HPTLC plates). The chromatograms were suitable for direct quantitative densitometric determination of alternariotoxins. Extraction of samples was with ethyl acetate. Extracts of were purified on glass columns of silica gel Si 60 for column chromatography.
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Matysik, G., Giryn, H. Gradient thin-layer chromatography and densitometry determination of alternaria mycotoxins. Chromatographia 42, 555–558 (1996). https://doi.org/10.1007/BF02290291
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DOI: https://doi.org/10.1007/BF02290291