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Résultats de la recherche - 61 results

Nicotine Dependence and Urinary Nicotine, Cotinine and Hydroxycotinine Levels in Daily Smokers.

levels were determined by UPLC MS / MS.Multiple linear regression models were developed to explore the relationship between nicotine, cotinine, hydroxycotinine levels and separate FTND scores (for all ...

Ecotoxicological potential of antibiotic pollution-industrial wastewater: bioavailability, biomarkers, and occurrence in Mytilus galloprovincialis.

chromatography-tandem mass spectrometry (UPLC- MS / MS) showed the presence of some antibiotic residues. These concentrations decrease to half in mussels treated with PW biodegraded by B. atrophaeus. Health Topics:  Food ...

LC-MS-based analytical method for quantification of selected brominated flame retardants in food commodities

traces UPLC UPLC-MS/MS use VALIDATION values VARIABILITY Vegetable WATER waters work x Abstract: Introduction Service:  Éléments traces et nanomatériaux Spoorelementen en nanomaterialen Trace elements and ...

Detection of pyrrolizidine alkaloids in milk and honey on the Belgian market using UHPLC-MS/MS.

Pyrrolizidine alkaloids report Research result results SAFETY Sample Samples sampling SENSITIVITY separation Service Tea toxin UHPLC-MS/MS UPLC VALIDATION variety world Abstract: The objective of the research is ...

Determination of pesticide residues in drinking water by GC-MSMS and UPLC-MSMS

Publication Type: Scientific poster, presentation or proceeding Authors: Laure Joly; Vanhouche,M.; Deridder,M. Source: 11th European Pesticide Residue Workshop, NA, Issue EPRW, NA (2016) Keywords: European pesticide Pesticide residues Residue WATER Health ...

Brominated flame retardants in Belgian foodstuffs- recent evaluation by a novel UPLC-MS/MS method

Solid phase extraction study survey System Tandem Mass Spectrometry UPLC-MS/MS variety work Abstract: The study was undertaken as consequence of the Commission Recommendation 2014/118/ EU on the ...

Development of UPLC-MS/MS methods for endocrine disrupting chemicals (EDCs) in placenta in an ongoing mother-birth cohort in Belgium

Belgium biomonitoring chemicals conference Development Human Human biomonitoring International method methods ON UPLC-MS/MS Health Topics:  Health and environment Santé et environnement Gezondheid en milieu ...

Migration of 17 Photoinitiators from Printing Inks and Cardboard into Packaged Food- Results of a Belgian Market Survey

residues. After filtration, the extract was analysed using ultra‐performance liquid chromatography in combination with tandem mass spectrometry (UPLC ‐ MS / MS). Quantification was carried out using ...

Low-calorie sweeteners in food and food supplements on the Italian market.

samples were analysed via UPLC- MS / MS. The method was in-house validated for the analysis of seven LCS s (aspartame, acesulfame-K, saccharin, sucralose, cyclamate, neotame and neohesperidin ...

Determination of 16 perfluorinated compounds in milk and breast milk by UPLC- MS/MS

NA, Issue DIOXIN, NA (2014) Keywords: breast Dioxin International milk MS/MS ON organic perfluorinated compounds symposium UPLC Health Topics:  Health and environment Santé et environnement Gezondheid ...

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