Search results - 10 results

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

dichloromethane (DCM)-n-hexane (1:1 and 1:3). The extracts resulting from the LLE step were analysed on GC-(EI) MS by monitoring specific ions for each analyte and for the internal standard. EtOAc-n-hexane (1:1) ...

Travelling-wave ion mobility time-of-flight mass spectrometry as an alternative strategy for screening of multi-class pesticides in fruits and vegetables.

Keywords: Fruit Mass Spectrometry Pesticides Vegetables Abstract: This paper reports a novel approach to screening multi-class pesticides by ion mobility time-of-flight mass spectrometry detection. Nitrogen ...

A novel approach using IMS for screening pesticide residues in food

ASMS Conference, NA (2013) Keywords: approach approaches food im Ion mobility,screening,pesticide residue analysis pesticide Pesticide residues Residue SCREENING WATER waters Health Topics:  Food ...

Migration of 18 trace elements from ceramic food contact material: influence of pigment, pH, nature of acid and temperature.

Acids Ceramics food Hydrogen-Ion Concentration Spectrum Analysis Temperature Trace Elements Abstract: The effect of pH, nature of acid and temperature on trace element migration from ceramic ware treated ...

The occurrence and formation of benzene in foodstuffs

process contamination and the oxidative decarboxylation of benzoic acid in the presence of ascorbic acid and metal ions. Benzoate salts and ascorbic acid may be naturally present or added as food additives. ...

Estimate of intake of sulfites in the Belgian adult population.

of sulphite was performed by a high-performance ion chromatography method with eluent conductivity detector in beers and potato products. Individual food consumption data were then multiplied with the ...

A modified sample preparation for acrylamide determination in cocoa and coffee products

methods, Volume 1, Issue 1, Number 55, p.49- 55 (2008) ISBN: 1936-9751 Keywords: Acrylamide Analyses AS Clean up Cocoa Combination Complex Matrices detection i identification Ion IS Laboratories LC-MS/MS ...

Analysis of fluoride in toothpastes on the Belgian market.

p.145-52 (2008) Keywords: Belgium Cariostatic Agents Chromatography, Ion Exchange Fluorides Reproducibility of Results Sensitivity and Specificity Toothpastes Abstract: We developed a method for the ...

A downscaled multi-residue strategy for detection of anabolic steroids in bovine urine using gas chromatography tandem mass spectrometry (GC-MS3).

Agents Animals Cattle Chromatography, High Pressure Liquid Gas Chromatography-Mass Spectrometry Hydrolysis Ions Methandrostenolone Reproducibility of Results Sensitivity and Specificity Steroids Substance ...

Optimisation of a liquid chromatography-tandem mass spectrometric method for the determination of acrylamide in foods

Increase Ion Laboratories Limit of Detection liquid chromatography Liquid chromatography coupled to tandem mass spectrometry Mass Mass Spectrometry measurement method ON Participation performance Potato ...

QR code

QR code for this page URL