Analysis of PBT and PET cyclic oligomers in extracts of coffee capsules and food simulants by a HPLC-UV/FLD method

A HPLC-UV/FLD method was validated for the quantification of six polyethylene terephthalate (PET) and four polybutylene terephthalate (PBT) oligomers. PBT oligomers are EU regulated, while the PET ones are considered non-intentionally added substances (NIAS). LOQs were higher than 0.4 and 3.5 μg kg(...

Descripción completa

Detalles Bibliográficos
Autores principales: Alberto Lopes, Joao, Tsochatzis, Emmanouil D., Karasek, Lubomir, Hoekstra, Eddo J., Emons, Hendrik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Applied Science Publishers 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7896039/
https://www.ncbi.nlm.nih.gov/pubmed/33333359
http://dx.doi.org/10.1016/j.foodchem.2020.128739

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7896039/
https://www.ncbi.nlm.nih.gov/pubmed/33333359
http://dx.doi.org/10.1016/j.foodchem.2020.128739

Ejemplares similares