Zoekresultaten - 127 results

Clustering and diagnostic modelling of slimming aids based on chromatographic and mass spectrometric fingerprints

to perform an in-depth study of the samples, thereby exploring potential patterns present in the data. HCA was able to generate a clustering which was mainly defined by chemical compounds detected in ...

Screening of endocrine activity of compounds migrating from plastic baby bottles using a multi-receptor panel of in vitro bioassays.

glucocorticoid receptors), human thyroid beta and peroxisome proliferator-activated gamma receptors, and the mouse aryl hydrocarbon receptor. The chemicals were tested at 4 concentrations ranging from 0.001mM to ...

The Vitotox and ToxTracker assays: a two-test combination for quick and reliable assessment of genotoxic hazards

Source: Mutation research, Volume 810, Number 21 (2016) Keywords: an analysi analysis approach AS assessment chemicals Combination cosmetic Development Europe Follow up FOLLOW-UP genotoxicity hazard health ...

Printed paper and board food contact materials as a potential source of food contamination.

Importantly, 19 substances are also present in one of the lists with substances of concern compiled by the European Chemicals Agency (ECHA). To ensure consumer safety, the actual use of these substances in ...

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

of (suspected) ED chemicals. Next, the potential non- ED risks were assessed. A distinction was made between migrants listed in Annex I of European Regulation 10/2011 and the unlisted substances (e.g. ...

Index for surveys of indoor pollution in Brussels dwellings

several indices. Concerning the chemical pollutants, a global index based on six categories of Volatile Organic Compounds (COV s) is applied. Concerning the microbial pollutants, several indices are also ...

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

simulant with a mixture of common organic compounds (Chapter 4.1) was optimised. To develop a robust and general method, a mixture of 17 chemicals (identified in the literature as possible migrants from FCM ...

Migration of photoinitiators from cardboard into dry food: evaluation of Tenax® as a food simulant.

Temperature Ink Kinetics Materials Testing Models, Chemical Oryza Paper para-Aminobenzoates Photosensitizing Agents Polymers Porosity Seeds Thioxanthenes Abstract: Photoinitiators are widely used to cure ink on ...

Evaluation of the migration of chemicals from baby bottles under standardised and duration testing conditions.

microwaves milk Models, Chemical Nylons Plasticizers plastics Polyesters Polymers Polypropylenes Silicones Sterilization Sulfones Abstract: After the prohibition of bisphenol-A-containing polycarbonate baby ...

Monitoring of the presence of brominated flame retardants in foodstuffs

additifs Organische contaminanten en additieven Organic contaminants and additives Risques chimiques et physiques pour la santé Chemische en fysische gezondheidsrisico's Chemical and physical health ...

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