Résultats de la recherche - 6 results
Physicochemical Characterization of the Pristine E171 Food Additive by Standardized and Validated Methods.
standardized and validated methodologies to characterize representative samples of 15 pristine E171 materials based on transmission electron microscopy (TEM) and single-particle inductively coupled plasma mass ...
A systematic evaluation of Flow Field Flow Fractionation and single-particle ICP-MS to obtain the size distribution of organo-mineral iron oxyhydroxide colloids.
and to compare these with standard approaches, i.e. dynamic light scattering (DLS), nanoparticle tracking analysis (NTA), microscopy (TEM), membrane filtration, centrifugation and dialysis. Seven ...
Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials.
Publication Type: Peer reviewed scientific article Authors: Eveline Verleysen; Thorsten Wagner; Hans-Gerd Lipinski; Ralf Kägi; Robert Koeber; Ana Boix-Sanfeliu; Pieter-Jan De Temmerman; Jan Mast Source: Materials (Basel), Volume 12, Issue 14 (2019) Abstra ...
Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials
Publication Type: Peer reviewed scientific article Authors: Eveline Verleysen; Thorsten Wagner; Hans-Gerd Lipinski; Ralf Kägi; Robert Koeber; Ana Boix-Sanfeliu; Pieter-Jan De Temmerman; Jan Mast Source: Materials, Volume 12, Issue 14 (2019) Keywords: elec ...
Scientific opinion on the proposed amendment of the EU specifications for titanium dioxide (E 171) with respect to the inclusion of additional parameters related to its particle size distribution
agents (alumina, sodium or potassium in combination with phosphate). Particle size analyses, by TEM, SEM, XDC or DC, have been carried out on five commercial brands of anatase E 171 and one of rutile E 171 ...
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: ...