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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 caramel colorants' by-products in liquid foods by ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS).
liquid foods, an ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC- MS / MS) method was developed and sample preparation was divided into two analytical strategies depending on ...
Evaluation of the migration of 15 photo-initiators from cardboard packaging into Tenax(®) using ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS).
extracted using acetonitrile, followed by analysis on ultra-performance liquid chromatography-tandem mass spectrometry (UPLC- MS / MS). Quantification was carried out using benzophenone-d10 (BP-d10) as ...
Multi-dye residue analysis of triarylmethane, xanthene, phenothiazine and phenoxazine dyes in fish tissues by ultra-performance liquid chromatography-tandem mass spectrometry.
tandem solid phase extraction using weak and strong cation exchange cartridges. Extracts were analysed by UPLC- MS (n) operating in the positive electrospray ionisation mode (ESI +). The fourteen dyes were ...
On-line solid-phase extraction with ultra performance liquid chromatography and tandem mass spectrometry for the detection of nicotine, cotinine and trans-3'-hydroxycotinine in urine to strengthen human biomonitoring and smoking cessation studies.
spectrometry (UPLC- MS / MS) for the simultaneous detection of nicotine, cotinine and trans-3’-hydroxycotinine in human urine. The advantages of both on-line SPE (speed, automation, less labor intensive) coupled ...
Ontwikkeling en validatie van een UPLC-methode voor de routinebepaling van foliumzuur in voedingssupplementen
Publication Type: Dissertation Authors: Eric Deconinck; J.L. de Beer Source: Katholieke Hogeschool Leuven, Leuven, p.65 (2012) Keywords: de Folic Acid UPLC Service: Geneesmiddelen en ...
Ontwikkeling en validatie van een UHPLC-methode voor de routinebepaling van vermageringsmiddelen in illegale farmaceutische preparaten
de Slimming products UPLC Service: Geneesmiddelen en gezondheidsproducten Medicines and health products Médicaments et produits de santé Category: D2 ...
Determination of Glyphosate and Its Metabolite AMPA (Aminomethylphosphonic Acid) in Cereals After Derivatization by Isotope Dilution and UPLC-MS/MS
Publication Type: Peer reviewed scientific article Authors: Séverine Goscinny; Unterluggauer,H.; Aldrian,J.; V. Hanot; Masselter,S. Source: Food analytical methods, Volume 5, Issue 5, Number 1185, p.1177- 1185 (2012) ISBN: 1936-9751 Keywords: acid ALL an ...
Dietary intake of hexabromocyclododecane diastereoisomers (α-, β-, and γ-HBCD) in the Belgian adult population.
Hydrocarbons, Brominated Male Stereoisomerism Abstract: A study was performed to assess exposure of the Belgian population to HBCD diastereoisomers. Measurements of HBCD were performed by UPLC- MS / MS, on 45 ...