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Résultats de la recherche - 44 results

DETERMINATION OF SENSITIZING AND IRRITATING LEACHABLES IN MENSTRUAL HYGIENE PRODUCTS

step and a salting-out assisted liquid-liquid extraction procedure were developed and op-timized. An ultra performance liquid chromatography – triple quad mass spectrometry (UPLC- TQMS) method with a run ...

All in one method for the analysis of multiclass food additives using UHPLC-MS/MS

LCMS method, ten RP- C18 UPLC columns and different mobile phases were tested. The best result was achieved with a Shim-pack GISS C18 (100x2.1 mm, 1.9 µm). Multiple reaction monitoring is used in both ...

Dietary exposure to pyrrolizidine alkaloids in young children and adults from the Belgian population (PASFOOD)

methods was required to detect the presence of PA s at ppb or even ppt levels.   Analytical methods based on analytes extraction and SPE purification, followed by UPLC separation and MS / MS detection were ...

Diquat and Paraquat analysis by UPLC-MSMS

Publication Type: Scientific poster, presentation or proceeding Authors: Laure Joly; Philippe Szternfeld Source: Workshop of the national laboratory of reference, NA, NA (2016) Keywords: analysi analysis Laboratories liquid chromatography Mass Spectrometr ...

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

suppression System Target Temperature time traces UPLC UPLC-MS/MS use VALIDATION values VARIABILITY Vegetable WATER waters work x Abstract: Introduction Service:  Éléments traces et nanomatériaux Spoorelementen ...

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

public 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 ...

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

Order performance POPULATION PRODUCTS protocol resistance result results Sample Samples seafood Solid phase extraction study survey System Tandem Mass Spectrometry UPLC-MS/MS variety work Abstract: 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 ...

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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