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Résultats de la recherche - 16 results
Screening for nanoparticles in complex matrices within a regulatory framework: are we there yet?
samples of E174 and ten food items containing E174 were investigated for their number-based size distribution of Ag particles. The food items were as well investigated for their total Ag content. Single ...
Human absorption of silver ENM: through particles or ions?
collected. After 24 hours, selected tissues were sampled and total Ag concentrations were measured by ICP- MS. After treatment by IV injection with the silver salt, largest Ag concentrations were found in the ...
Method validation of nanomaterial characterization by single particle ICP-MS, DLS and quantitative TEM analyses. Final report NanoVAL.
(2016) Accession Number: NA Keywords: DLS ICP-MS nanomaterials NanoVAL TEM Health Topics: Nanomaterialen Nanomatériaux Manuscript versions: DOI: http://x File: Version: Published Full text access: ...
TEM and SP-ICP-MS analysis of the release of silver nanoparticles from decoration of pastry.
particles was studied by electron diffraction and chemical information was obtained by combining HAADF- STEM imaging with EDX spectroscopy and mapping. The TEM results were confirmed by SP- ICP- MS. The ...
ICP-MS: a promising tool in the detection and analysis of nanoparticles
België (2014) URL: http://www.afsca.be/laboratories/labinfo/_documents/2014-02_labinfo11-p18_en.pdf Keywords: analysis detection Field flow fractionation Nanoparticles Single particle ICP-MS Health ...
Analytical challenges and practical solutions for enforcing labeling of nanoingredients in food products in the European Union
Ingredients labeling nanomaterials Nanoparticles Single particle ICP-MS Abstract: Food ingredients present in the form of engineered nanoparticles (NP s) require specific labeling as “nano” in the European ...