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
(25%). The concentrations of parabens ranged from 0.5 to 7.1 ng g−1 for MeP, from 0.5 to 4.5 ng g−1 for EtP and from 0.5 to 9.1 ng g−1 for PrP. The levels of bisphenols ranged from 0.5 to 3.9 ng g−1 for ...
Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography- tandem mass spectrometry
and that levels of several compounds with known /suspected endocrine disrupting properties could be detected or quantified in human placenta samples. The results therefore suggest that fetal exposure to ...
Assessment of estrogenic compounds in paperboard for dry food packaging with the ERE-CALUX bioassay
Over the years, endocrine disrupting compounds (EDC s), such as NonylPhenols (NP s), BisPhenol A (BPA) and phthalates have been shown to migrate from packaging materials into food. Due to chronic ...
Evaluation of the potential health risks of substances migrating from polycarbonate replacement baby bottles.
non-intentionally added substances). For the listed substances, concentrations in the migration solutions were compared to their respective specific migration limits (SML) (when applicable). Migration of all ...
Study of the possible migration risks of food contact materials for children under 3 years
food packaging) from which it can be released into the food, the major exposure source of BPA to humans. Since BPA has endocrine disrupting properties, its use was prohibited for the production of ...
Investigation of the genotoxicity of substances migrating from polycarbonate replacement baby bottles to identify chemicals of high concern.
Compounds Food Contamination Humans Infant Mutagens Phenols Polycarboxylate Cement Abstract: Due to the worldwide concern that bisphenol A might act as an endocrine disruptor, alternative materials for ...
Development and application of a non-target extraction method for the analysis of migrating compounds from plastic baby bottles by GC-MS.
the nature of (other) substances migrating from the polymeric alternatives to polycarbonate is much less known. Therefore, there is an urgent need to assess the risks associated with the migration of ...
Evaluation of a screening system for obesogenic compounds: screening of endocrine disrupting compounds and evaluation of the PPAR dependency of the effect.
Transcriptional Activation Abstract: Recently the environmental obesogen hypothesis has been formulated, proposing a role for endocrine disrupting compounds (EDC s) in the development of obesity. To evaluate this ...
Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography- tandem mass spectrometry
0.5 to 7.1 ng g−1 for MeP, from 0.5 to 4.5 ng g−1 for EtP and from 0.5 to 9.1 ng g−1 for PrP. The levels of bisphenols ranged from 0.5 to 3.9 ng g−1 for BPA, from 0.6 to 2.1 ng g−1 for BPF and from 0.8 ...