Effect of gamma irradiation on caprolactam migration from multilayer polyamide 6 films into water food simulant and validation of the method
| dc.contributor.author | Félix, J. S. | |
| dc.contributor.author | Manzoli, J. E. | |
| dc.contributor.author | Padula, M. | |
| dc.contributor.author | Monteiro, M. [UNESP] | |
| dc.contributor.institution | University of Zaragoza | |
| dc.contributor.institution | Nuclear and Energetic Research Institute (IPEN/CTR) | |
| dc.contributor.institution | University of São Judas Tadeu | |
| dc.contributor.institution | Packaging Technology Center (ITAL/CETEA) | |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | |
| dc.date.accessioned | 2022-04-29T07:12:09Z | |
| dc.date.available | 2022-04-29T07:12:09Z | |
| dc.date.issued | 2011-01-01 | |
| dc.description.abstract | A gas chromatographic method to determine caprolactam migration from non-irradiated and irradiated multilayer polyamide 6 films into water food simulant was developed and validated. Linear range was 0.96 to 642.82 μg/mL, with correlation coefficient of 0.9999. Limit of detection and quantification was 0.32 and 0.96 μg/mL, respectively. Method precision showed RSD values lower than 2.1%, while method accuracy showed recovery from 89 to 105%. Caprolactam levels reduced with the increase of radiation dose for films used for meat foodstuffs, while for films used as cheese packaging only slight differences occurred. | en |
| dc.description.affiliation | Analytical Chemistry Department I3A CPS University of Zaragoza, Zaragoza | |
| dc.description.affiliation | Nuclear and Energetic Research Institute (IPEN/CTR) | |
| dc.description.affiliation | University of São Judas Tadeu, São Paulo | |
| dc.description.affiliation | Food Technology Institute Packaging Technology Center (ITAL/CETEA), Campinas | |
| dc.description.affiliation | Dept. of Food and Nutrition School of Pharmaceutical Science São Paulo State University (UNESP), Araraquara | |
| dc.description.affiliationUnesp | Dept. of Food and Nutrition School of Pharmaceutical Science São Paulo State University (UNESP), Araraquara | |
| dc.format.extent | 46-50 | |
| dc.identifier.citation | Italian Journal of Food Science, v. 23, n. SUPPL., p. 46-50, 2011. | |
| dc.identifier.issn | 1120-1770 | |
| dc.identifier.scopus | 2-s2.0-84885170957 | |
| dc.identifier.uri | http://hdl.handle.net/11449/227213 | |
| dc.language.iso | eng | |
| dc.relation.ispartof | Italian Journal of Food Science | |
| dc.source | Scopus | |
| dc.subject | Caprolactam | |
| dc.subject | Gamma irradiation | |
| dc.subject | Migration | |
| dc.subject | Multilayer polyamide 6 films | |
| dc.subject | Validation of analytical method | |
| dc.title | Effect of gamma irradiation on caprolactam migration from multilayer polyamide 6 films into water food simulant and validation of the method | en |
| dc.type | Artigo | |
| unesp.department | Alimentos e Nutrição - FCF | pt |