Determination of patulin in solid and semisolid apple and pear products marketed in Argentina

Patulin is an important index of quality and several methods are described for apple juice, but there is a lack of information about other products. The aim of this study was to implement an analytical method for solid and semisolid apple and pear products marketed in Argentina to evaluate patulin c...

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Detalles Bibliográficos
Autores principales: Funes, G.J., Resnik, S.L.
Formato: JOUR
Materias:
Apple and pear products
Patulin
Malus x domestica
Pyrus
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09567135_v20_n3_p277_Funes
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_09567135_v20_n3_p277_Funes
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spelling todo:paper_09567135_v20_n3_p277_Funes2023-10-03T15:52:12Z Determination of patulin in solid and semisolid apple and pear products marketed in Argentina Funes, G.J. Resnik, S.L. Apple and pear products Patulin Malus x domestica Pyrus Patulin is an important index of quality and several methods are described for apple juice, but there is a lack of information about other products. The aim of this study was to implement an analytical method for solid and semisolid apple and pear products marketed in Argentina to evaluate patulin contamination. This method used a depectinization step and rapid clean-up with (SPE) Multisep®228 AflaPat multifunctional columns. The results showed that 21.6% of 51 products were contaminated (range 17-221 μg/kg, average of positive samples 61.7 μg/kg), but the highest levels were found in apple puree with 50% contaminated samples (average of positive samples 123 μg/kg). Efforts to decrease patulin on apple puree should be made. © 2008 Elsevier Ltd. All rights reserved. Fil:Funes, G.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Resnik, S.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_09567135_v20_n3_p277_Funes
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Apple and pear products
Patulin
Malus x domestica
Pyrus
spellingShingle Apple and pear products
Patulin
Malus x domestica
Pyrus
Funes, G.J.
Resnik, S.L.
Determination of patulin in solid and semisolid apple and pear products marketed in Argentina
topic_facet Apple and pear products
Patulin
Malus x domestica
Pyrus
description Patulin is an important index of quality and several methods are described for apple juice, but there is a lack of information about other products. The aim of this study was to implement an analytical method for solid and semisolid apple and pear products marketed in Argentina to evaluate patulin contamination. This method used a depectinization step and rapid clean-up with (SPE) Multisep®228 AflaPat multifunctional columns. The results showed that 21.6% of 51 products were contaminated (range 17-221 μg/kg, average of positive samples 61.7 μg/kg), but the highest levels were found in apple puree with 50% contaminated samples (average of positive samples 123 μg/kg). Efforts to decrease patulin on apple puree should be made. © 2008 Elsevier Ltd. All rights reserved.
format JOUR
author Funes, G.J.
Resnik, S.L.
author_facet Funes, G.J.
Resnik, S.L.
author_sort Funes, G.J.
title Determination of patulin in solid and semisolid apple and pear products marketed in Argentina
title_short Determination of patulin in solid and semisolid apple and pear products marketed in Argentina
title_full Determination of patulin in solid and semisolid apple and pear products marketed in Argentina
title_fullStr Determination of patulin in solid and semisolid apple and pear products marketed in Argentina
title_full_unstemmed Determination of patulin in solid and semisolid apple and pear products marketed in Argentina
title_sort determination of patulin in solid and semisolid apple and pear products marketed in argentina
url http://hdl.handle.net/20.500.12110/paper_09567135_v20_n3_p277_Funes
work_keys_str_mv AT funesgj determinationofpatulininsolidandsemisolidappleandpearproductsmarketedinargentina
AT resniksl determinationofpatulininsolidandsemisolidappleandpearproductsmarketedinargentina
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