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Résultats de la recherche - 7 results
All in one method for the analysis of multiclass food additives using UHPLC-MS/MS
in Europe. A QuEChERS based extraction has been devised using acidified acetonitrile as extraction solvent, followed by a C18 and PSA dispersive solid phase extraction step. For the development of the ...
LC-MS-based analytical method for quantification of selected brominated flame retardants in food commodities
public Quantification recommendation regression Regression model result results S SAFETY Sample Samples seafood SENSITIVITY separation Service silica Solutions Solvents STANDARD standards structure ...
Occurrence of polybrominated diphenyl ethers and emerging halogenated flame retardants in food items
validated in the frame of the this Project. This novel method uses low sample amounts and solvent volumes, and involves a two-step clean-up, including Florisil and acid silica. The determination of BFR s was ...
Residual Solvents: A potential threat present in counterfeit medicines
analysis DRUG present Solvents Health Topics: Effectiveness and safety of vaccines, medicines and health products- Quality of medical laboratories Efficacité et sécurité des vaccins, médicaments et produits ...
Interest of Ion Mobility- Mass Spectrometry analysis for the screening of pesticide residues in food
analysis SCREENING Solvents Strategies Strategy Target Technique time time of flight Travel trend trends Type UK WATER waters Yield Category: Peer-reviewed scientific articles ...
Clean up strategy for the analysis of PAH in food of animal origin
clean-up. In terms of the solvent consumption and clean-up efficiency, DACC demonstrated better performances and was therefore kept in the protocol. Then, different types of SPE were tested as a post DACC ...
Identification of potential migrants from printing inks used on paper and board food contact materials
pattern PATTERNS photoinitiators Practice PRACTICES printing ink public public health Public-health regulation Requirements result results SAFETY Sample Samples SCREENING Screening method Solvents State ...