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747440

Sigma-Aldrich

Iron oxide(II,III) magnetic nanopowder

5 nm avg. part. size (TEM), NHS ester functionalized

Synonyme(s) :

Fe NP NHS, FexOy

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About This Item

Code UNSPSC :
12352302
Nomenclature NACRES :
NA.23

Forme

nanopowder
powder

Composition

Fe, ~1.25 % (w/w)

Magnétisation

>25 emu/g, at room temperature; under 4500 Oe

Couleur

brown

Taille moy. des particules

5 nm (TEM)

Groupe fonctionnel

NHS ester (functionalized)

Température de stockage

−20°C

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Informations légales

Product of Ocean Nanotech; LLC.

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
MKCM6140
MKCF8666
MKBZ7336V
MKBX4838V
MKBV0388V

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Xiao-Hong Ma et al.
World journal of gastroenterology, 25(24), 3030-3043 (2019-07-12)
Hepatocellular carcinoma (HCC) ranks second in terms of cancer mortality worldwide. Molecular magnetic resonance imaging (MRI) targeting HCC biomarkers such as alpha-fetoprotein (AFP) or glypican-3 (GPC3) offers new strategies to enhance specificity and help early diagnosis of HCC. However, the
Magnetic iron oxide nanoparticles: synthesis, stabilization, vectorization, physicochemical characterizations, and biological applications.
Laurent S, et al.
Chemical Reviews, 108(6), 2064-2110 (2008)
The preparation of magnetic nanoparticles for applications in biomedicine.
Tartaj P, et al.
Journal of Physics D: Applied Physics, 36(13), R182-R182 (2003)
Yingjie Li et al.
Journal of bacteriology, 196(14), 2552-2562 (2014-05-06)
The biomineralization of magnetosomes in Magnetospirillum gryphiswaldense and other magnetotactic bacteria occurs only under suboxic conditions. However, the mechanism of oxygen regulation and redox control of biosynthesis of the mixed-valence iron oxide magnetite [FeII(FeIII)2O4] is still unclear. Here, we set
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Articles

Iron Oxide Nanoparticles, Characteristics and Applications

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Magnetic Nanoparticles for Cancer Theranostics

The recent emergence of a number of highly functional nanomaterials has enabled new approaches to the understanding, diagnosis, and treatment of cancer.

Synthesis and Application of Shape-Controlled Fe3O4 Nanostructure

Professor Yadong Yin (University of California Riverside, USA) examines both direct (thermal decomposition, solvothermal, hydrothermal) and indirect (templated) synthesis methods of magnetite nanocrystals and reviews in detail the landscape of these various synthetic methods for magnetite nanocrystal and their applications in magnetic assembly, magnetic hyperthermia, and Li-Ion batteries.

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Biomaterials science involves the design and fabrication of smart materials for studying, directing, or mimicking biology. For successful integration of biomaterials in biological research, a meaningful understanding of biological systems is required.

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