Search results - 13 results
Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography-tandem mass spectrometry
BPA, from 0.6 to 2.1 ng g−1 for BPF and from 0.8 to 1.3 ng g−1 for BPS. BPB and NP were not detected and OP levels ranged from 0.5 to 3.7 ng g g−1. The results demonstrate that the developed analytical ...
Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography- tandem mass spectrometry
0.6-2.1 ng g−1 for BPF and from 0.8-1.3 ng g−1 for BPS. BPB and NP were not detected and OP levels ranged from 0.5-3.7 ng g−1. The results demonstrate that the developed analytical method is very sensitive ...
Assessment of estrogenic compounds in paperboard for dry food packaging with the ERE-CALUX bioassay
exposure and mixture effects of these EDC s, they could cause health effects even at very low doses. Many EDC s are still unknown and many more are still unregulated. The ERE- CALUX bioassay was used as ...
Plasticizers and bisphenol A, in packaged foods sold in the Tunisian markets: study of their acute in vivo toxicity and their environmental fate.
Then, the identified chemical molecules were studied for their environmental fate and tested in vivo for its toxicity in mice models. The food products analyzed using GC- MS / MS indicated the presence of ...
Evaluation of the potential health risks of substances migrating from polycarbonate replacement baby bottles.
the study, four baby bottles were considered of high concern because of the potential toxicity of migrating compounds. Health Topics: Food contact materials Bisphenol A Food consumption and food safety ...
Study of the possible migration risks of food contact materials for children under 3 years
of multiple non-intentionally added substances in the baby bottles. Moreover, suggestions were made on how the presence of these compounds could be safeguarded in future studies. Health Topics: Food ...
Evaluation of the migration of chemicals from baby bottles under standardised and duration testing conditions.
toxicity assessment, the most toxic migrating compounds were selected to be monitored and quantified using validated GC- and LC-QqQ- MS methods. The effect of several ‘real-life-use conditions’, such as ...
Development and application of a non-target extraction method for the analysis of migrating compounds from plastic baby bottles by GC-MS.
selected a 50% (v/v) EtOH in water solution as a simulant for milk. After sterilization of the bottle during ten minutes with boiling water, three migrations were performed during 2h at 70 °C. The principal ...
The European COPHES/DEMOCOPHES project: towards transnational comparability and reliability of human biomonitoring results.
Health, Volume 217, Issue 6, p.653-61 (2014) Keywords: Adult Benzhydryl Compounds Biomarkers Cadmium Child cotinine Creatinine environmental exposure Environmental Monitoring Environmental Pollutants Europe ...
In vitro model to study the endocrine disrupting activity of migration products from plastic food contact materials
about BPA because several studies have shown endocrine disruptor potency of BPA causing possible adverse health effects. In January 2011, the European Commission decided to ban the use of polycarbonate to ...