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Ochratoxin A in getrockneten Weinbeeren

Ochratoxin A in sultanas

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Abstract

In the Lebensmittelinstitut Braunschweig 89 samples of sultanas were analysed for Ochratoxin A in 2003. The samples were slurried with water to get a homogeneous test-material. After the extraction with acetonitrile the sample-filtrates were cleaned-up by immuno affinity columns. The measurement was performed by HPLC with fluorescence-detection. As the result we asserted a high contamination of sultanas with OTA. The median concentration amounted 2,7 μg/kg at a contamination rate of 95%. 8% of all samples above the limit value of 10 μg/kg with a maximum value of 28,5 μg/kg.

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Literatur

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Authors and Affiliations

  1. Niedersächsisches Landesamt für Verbraucherschutz und Lebensmittelsicherheit Lebensmittelinstitut Braunschweig, Dresdenstrasse 2 und 6, D-38124, Braunschweig

    M. Hennel, B. Beinling, D. Eppert, D. Meyer & G. Schöning

Authors
  1. M. Hennel
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  2. B. Beinling
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  3. D. Eppert
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  4. D. Meyer
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  5. G. Schöning
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Correspondence to M. Hennel.

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Hennel, M., Beinling, B., Eppert, D. et al. Ochratoxin A in getrockneten Weinbeeren. Mycotox Res 21, 43–45 (2005). https://doi.org/10.1007/BF02954815

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  • DOI: https://doi.org/10.1007/BF02954815

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