Rapid high pressure liquid chromatography of patulin in apple juice

Möller, T.; Josefsson, E.

Journal - Association of Official Analytical Chemists 63(5): 1055-1056

1980


ISSN/ISBN: 0004-5756
PMID: 7410298
Document Number: 160030
A rapid method has been developed for screening patulin in apple juice. The sample is extracted with ethyl acetate and the extract is cleaned up by extraction with a sodium carbonate solution. Patulin is determined after high pressure liquid chromatography on a Spherisorb 5 micrometer ODS column with an ultraviolet detector set at 276 nm. The detection limit of the method is 5 micrograms/L and recovery is 70-75%.

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