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39689

Sigma-Aldrich

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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100 G
₩9,41,400
250 G
₩24,21,300

₩9,41,400


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100 G
₩9,41,400
250 G
₩24,21,300

About This Item

UNSPSC Code:
12352207
NACRES:
NA.25

₩9,41,400


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form

aqueous solution

Quality Level

composition

iron oxide, ≥20%

concentration

5% solids

particle size

5 μm std dev <0.5 μm

storage temp.

2-8°C

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1 of 4

This Item
THS01618THS01619THS01118
manufacturer/tradename

ThalesNano THS 03118

manufacturer/tradename

ThalesNano THS 01618

manufacturer/tradename

ThalesNano THS 01619

manufacturer/tradename

ThalesNano THS 01118

packaging

pkg of 6 ea

packaging

pkg of 6 ea

packaging

pkg of 6 ea

packaging

pkg of 6 ea

diam.

4 mm

diam.

4 mm

diam.

4 mm

diam.

4 mm

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.[1]

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.[2]

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Verena Kallnik et al.
Applied microbiology and biotechnology, 90(4), 1285-1293 (2011-02-25)
The first hyperthermophilic D-arabitol dehydrogenase from Thermotoga maritima was heterologously purified from Escherichia coli. The protein was purified with and without a Strep-tag. The enzyme exclusively catalyzed the NAD(H)-dependent oxidoreduction of D-arabitol, D-xylitol, D-ribulose, or D-xylulose. A twofold increase of
Vivien Krell et al.
World journal of microbiology & biotechnology, 34(8), 108-108 (2018-07-05)
Successful commercialization of microbial biocontrol agents, such as Metarhizium spp., is often constrained by poor drying survival and shelf life. Here, we hypothesized that culture age would influence endogenous arabitol, erythritol, mannitol and trehalose contents in M. brunneum mycelium and
Xu Liu et al.
Biochemical and biophysical research communications, 415(2), 410-415 (2011-11-02)
Gluconobacter oxydans enable to oxidize sugars and polyols incompletely to corresponding materials with potential industrial applications, containing around 75 putative dehydrogenases. One of these putative dehydrogenases, Gox2181, was cloned and expressed in Escherichia coli BL21 (DE3), and its X-ray crystal
L Schakenraad et al.
Placenta, 104, 220-231 (2021-01-12)
An increasing number of women becomes pregnant while suffering from chronic kidney disease (CKD). As a result of decreased renal function, uremic solutes circulate at high levels in the maternal circulation. This study aimed to acquire more knowledge about the
Zhiguo Zhang et al.
International journal of molecular sciences, 15(9), 17130-17147 (2014-09-27)
The aim of this study was to evaluate effect of diosgenin (DG) on rats that had osteoporosis-like features induced by ovariectomy (OVX). Seventy-two six-month-old female Wistar rats were subjected to either ovariectomy (n = 60) or Sham operation (SHAM group

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