Search results - 18 results

Validation of single particle ICP-MS for routine sizing and quantification of the fraction of silver nanoparticles in E174 food addititves and confectionery products

counting particles at the same time. A spICP- MS method was developed and validated for sizing and quantifying the fraction of silver nanoparticles in E174 food additives and in products containing E174. The ...

Open Lab Application for the Characterization of Nanomaterials by Transmission Electron Microscopy

specific needs such as food and food contact materials, biocidal products, cosmetics and medical devices. As a consequence there is a growing need for validated characterization methods and for certified ...

Arsenic Speciation Analysis Elucidates the Risk Assesment of Food Supplements with Ingredients of Marine Origin. 9th Nordic Conference on plasma spectrochemistry

organisms. Routine methods for As i analysis in terrestrial matrices do not automatically guarantee a separation of As V and arsenosugars. The objective of this study was to optimize and validate a method to ...

Determination of total Ti in candy

data and the analytical difficulties for measuring these particles in relevant food matrices. Measuring total Ti can be used as screening method before further analysis on nanoparticle TiO2. Total Ti ...

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

Food Chain foodstuffs general health Human human exposure Increase Infant intake Ion IS Isomers Laboratories LC-MS/MS LED Less LEVEL levels limitation List M Mass matrix Meat Meat Products method Method ...

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

PA s at (very) low levels.Analytical methods based on UPLC separation and MS / MS detection were developed for the analysis of 16 PA s and 13 PANO s in honey and milk matrices at WIV- ISP. The sample ...

Occurrence of polybrominated diphenyl ethers and emerging halogenated flame retardants in food items

dechlorane plus (syn- DP and anti- DP) in various food items was assessed using an analytical method developed and validated in the frame of the this Project. This novel method uses low sample amounts and ...

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

pigments and eventually other matrix components from the extract. The method is applicable to a wide variety of food matrices and was in-house validated. Representative portions of food samples belonging to ...

PFAS determination in fish by UPLC-MS/MS

encourages member states to develop methods for the monitoring of PFAS in food (2010/161/ EU). A method for PFAS analysis has been developed to support the Belgium federal food agency in the national reference ...

Validation of qualitative qPCR methods

Sectie Voeding (2013) Keywords: analysi analysis food Food Analysis method methods qPCR qualitative trend trends VALIDATION Health Topics:  Food consumption and food safety Consommation et sécurité ...

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