Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10377777 | Journal of Colloid and Interface Science | 2005 | 5 Pages |
Abstract
We describe the fluorescent labeling of gibbsite particles. Gibbsite particles are first stabilized with polyvinyl pyrrolidone. Subsequently the particles are covered with a silica layer in which a fluorescent dye is incorporated. Both fluorescein and rhodamine dyes have been used. The fluorescent labeling is applicable to gibbsite particles of various sizes. Particles are transferred to dimethyl formamide by vacuum distillation after dialysis. These particles are used for confocal scanning laser microscopy and confocal fluorescence-recovery after photobleaching.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Chantal Vonk, S. Martijn Oversteegen, Judith E.G.J. Wijnhoven,