Search results - 6 results
Physicochemical Characterization of the Pristine E171 Food Additive by Standardized and Validated Methods.
spectrometry (spICP- MS). The evaluation of selected sample preparation protocols allowed identifying and optimizing the critical factors that determine the measurement of the particle size distribution by TEM. ...
Is aggregated synthetic amorphous silica toxicologically relevant?
size distributions. Their effect on cell metabolic activity, cell viability, epithelial barrier integrity, total glutathione content and, IL-8 and IL-6 secretion were investigated after 24 h exposure in ...
A systematic evaluation of Flow Field Flow Fractionation and single-particle ICP-MS to obtain the size distribution of organo-mineral iron oxyhydroxide colloids.
Field Flow Fractionation iron oxyhydroxide colloids particle size distribution Single particle ICP-MS Abstract: Colloidal iron(III) oxyhydroxides (FeOx) are important reactive adsorbents in nature. This ...
Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials.
properties, including particle size, shape, and agglomeration state. The measurement of the median value of the minimal external particle diameter distribution was intra-laboratory validated. The validation ...
Influence of dispersion method on silica nanoparticle size distribution/aggregation and their chronic toxicity in-vitro
Publication Type: Scientific poster, presentation or proceeding Authors: Sivakumar Murugadoss; van den Brûle, Sybille; Sebaihi, Noham; Frederic Brassinne; Jan Mast; Godderis, Lode; Lison, Dominique; Hoet, Peter H. Source: (2017) Health Topics: Nanomateri ...
Short-term biodistribution and clearance of intravenously administered silica nanoparticles
Yves-Jacques; Ann Ruttens; S. Roels Source: Toxicology Reports, Volume 5, Number 638 (2018) Keywords: distribution in vivo intravenous exposure nanomaterials synthetic amorphous silica Abstract: Recently, ...