39689
Micro particles based on polystyrene, magnetic
5 μm particle size, std dev <0.5 μm
Synonym(s):
Latex beads from PS, magnetic
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About This Item
NACRES:
NA.25
UNSPSC Code:
12352207
Product Name
Micro particles based on polystyrene, magnetic, 5 μm particle size, std dev <0.5 μm
form
aqueous solution
composition
iron oxide, ≥20%
concentration
5% solids
particle size
5 μm std dev <0.5 μm
storage temp.
2-8°C
Quality Level
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Application
Micro particles based on polystyrene, magnetic has been used in the preparation of poly(ethylene oxide) (PEO) solution and particles to study the viscoelastic focusing performance of the zigzag microchannel using both nonmagnetic particles and magnetic particles.
General description
Magnetic polystyrene particles
Superparamagnetic iron oxide nanoparticles implanted in polymer microspheres are used in magnetic resonance imaging contrast enhancement, immunoassay, tissue repair, hyperthermia, detoxification of biological fluids, and drug delivery. Polystyrene microspheres (magnetic beads) are also widely used in cell separation and labeling.
Storage Class
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
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Preparation of magnetic nanoparticles embedded in polystyrene microspheres
Hai NH, et al.
Journal of Physics. Conference Series, 187, 012009-012009 (2009)
Dan Yuan et al.
Electrophoresis, 42(21-22), 2230-2237 (2021-08-17)
Microfluidic particle focusing has been a vital prerequisite step in sample preparation for downstream particle separation, counting, detection, or analysis, and has attracted broad applications in biomedical and chemical areas. Besides all the active and passive focusing methods in Newtonian
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