Micro particles based on polystyrene, magnetic
SIGMA/75597 - 1 μm particle size, std dev <0.1 μm
Synonym: Magnetic Latex beads from PS; Latex beads from PS, magnetic
Product Type: Chemical
| composition | iron oxide, ≥20% |
| concentration | 5% solids |
| form | aqueous solution |
| particle size | 1 μm std dev <0.1 μm |
| Quality Level | 100  |
| storage temp. | 2-8°C |
| Application: | Micro particles based on polystyrene, magnetic has been used to deposit polyelectrolytes (PE), poly(allylamine hydrochloride), and poly(sodium 4-styrenesulfonate) (PAH/PSS) onto negatively charged magnetic polystyrene (PS) microparticles, to prepare PE-functionalized microparticles, for the fabrication of a biohybrid algal microswimmer toward biomedical applications. |
| General description: | Magnetic polystyrene particles |
| General description: | Superparamagnetic iron oxide nanoparticles embedded in polymer/polystyrene microspheres (magnetic beads) are useful for cell separation and labelling. It may also be useful in tissue repair, magnetic resonance imaging contrast enhancement, hyperthermia, immunoassay, detoxification of biological fluids, drug delivery. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352207 |