Résultats de la recherche - 9 results

Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography-tandem mass spectrometry

BPB, BPF, and BPS) and two alkylphenols (nonyl phenol (NP) and tert-octylphenol (OP) in human placenta samples. After a short sample preparation time the extracts are analysed by UHPLC- MS / MS using ...

Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography- tandem mass spectrometry

BPB, BPF, and BPS) and two  alkylphenols (nonyl phenol (NP) and tert-octylphenol (OP) in human placenta samples.  After a short sample preparation time the extracts are analysed by UHPLC- MS / MS using ...

Assessment of estrogenic compounds in paperboard for dry food packaging with the ERE-CALUX bioassay

Chemosphere, Volume 221, Number 106 (2019) Keywords: ERE-CALUX Estrogens FCM Food packaging; Paperboard Phthalates Abstract: Paperboard used as packaging, a non-inert material, can transfer chemicals into food. ...

Evaluation of the potential health risks of substances migrating from polycarbonate replacement baby bottles.

prohibited the use of bisphenol A in the production of polycarbonate (PC) baby bottles, many other materials have replaced PC for the manufacture of this type of food contact materials. In the present study, ...

Study of the possible migration risks of food contact materials for children under 3 years

food contact materials Migration risks Abstract: Bisphenol-A (BPA) has been used for many years as a monomer for polycarbonate (PC) polymers (water and infant feeding bottles) and epoxy resins (canned ...

Investigation of the genotoxicity of substances migrating from polycarbonate replacement baby bottles to identify chemicals of high concern.

additional data are urgently needed. The strategy consisted of a decision tree using hazard information related to genotoxicity. The relevant information was obtained from the database of the European ...

Development and application of a non-target extraction method for the analysis of migrating compounds from plastic baby bottles by GC-MS.

polyamide PRODUCTS risk risks Sample Samples SELECTED simulant study TESTING Type use varieties variety WATER Abstract: Migration of BPA from polycarbonate has already been extensively studied. Unfortunately, ...

Evaluation of a screening system for obesogenic compounds: screening of endocrine disrupting compounds and evaluation of the PPAR dependency of the effect.

adipogenesis model, and direct fluorescent measurement using Nile red lipid staining technique. In a first phase, we characterised the assay using the acknowledged obesogens rosiglitazone and tributyltin. Based ...

Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography- tandem mass spectrometry

phenol (NP) and tert-octylphenol (OP) in human placenta samples. After a short sample preparation time the extracts are analysed by UHPLC- MS / MS using negative electrospray ionization. Labeled internal ...

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