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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
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form

aqueous solution

Quality Segment

100

composition

iron oxide, ≥20%

concentration

5% solids

particle size

5 μm std dev <0.5 μm

storage temp.

2-8°C

General description

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.
Magnetic polystyrene particles

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.

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Storage Class

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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