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Merck

39689

Sigma-Aldrich

Micro particles based on polystyrene, magnetic

5 μm particle size, std dev <0.5 μm

别名:

Latex beads from PS, magnetic

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About This Item

分類程式碼代碼:
12352207
NACRES:
NA.25

形狀

aqueous solution

成份

iron oxide, ≥20%

濃度

5% solids

粒徑

5 μm std dev <0.5 μm

儲存溫度

2-8°C

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一般說明

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

應用

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.

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves


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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
Preparation of magnetic nanoparticles embedded in polystyrene microspheres
Hai NH, et al.
Journal of Physics. Conference Series, 187, 012009-012009 (2009)

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