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Merck

747254

Sigma-Aldrich

氧化铁(II,III),磁性纳米颗粒 溶液

10 nm avg. part. size (TEM), carboxylic acid functionalized, 5 mg/mL Fe in H2O, dispersion

别名:

Fe NP COOH, FexOy, 磁性氧化铁纳米颗粒, 磁铁矿, 超顺磁氧化铁纳米颗粒

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About This Item

经验公式(希尔记法):
Fe3O4
CAS号:
分子量:
231.53
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23
价格与库存信息目前不能提供

表单

dispersion
nanoparticles

浓度

5 mg/mL Fe in H2O

磁化

>45 emu/g, at room temperature; under 4500 Oe

颜色

brown

平均零件尺寸

10 nm (TEM)

密度

~1 g/mL at 25 °C

官能团

carboxylic acid

储存温度

2-8°C

SMILES字符串

O=[Fe].O=[Fe]O[Fe]=O

InChI

1S/3Fe.4O

InChI key

SZVJSHCCFOBDDC-UHFFFAOYSA-N

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一般描述

浓度5mg/ml包括纳米晶体加配体的总重量。

应用

这些磁性纳米颗粒常用于成像或作为造影剂。通过表面官能化可以实现不同的连接或进一步的官能化。

法律信息

Ocean Nanotech; LLC的产品。

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Faheem Muhammad et al.
Colloids and surfaces. B, Biointerfaces, 123, 506-514 (2014-12-03)
Simultaneous delivery of multiple therapeutic agents is of great importance for effective chemotherapy due of its well-known drug synergism and suppression to chemoresistance. We report a new theranostic nanoformulation to shuttle multiple chemotherapeutic agents for successfully exterminating cancer cells. This
Tianyuzi Li et al.
International journal of nanomedicine, 10, 3779-3790 (2015-06-18)
Regimen adherence, systemic toxicities, and limited drug penetrance to viral reservoirs are obstacles limiting the effectiveness of antiretroviral therapy (ART). Our laboratory's development of the monocyte-macrophage-targeted long-acting nanoformulated ART (nanoART) carriage provides a novel opportunity to simplify drug-dosing regimens. Progress
Aaron Harman et al.
Journal of computer assisted tomography, 38(4), 571-573 (2014-04-16)
Ferumoxytol is a parenteral iron therapy that the Food and Drug Administration recently approved for the treatment of iron-deficiency anemia. The form of the iron, ultrasmall superparamagnetic iron oxide nanoparticles, causes T1, T2, and T2* shortening on magnetic resonance imaging
Lizhen Yan et al.
Journal of chromatography. A, 1395, 173-179 (2015-04-14)
A new method for selenium speciation in fermented bean curd wastewater and juice was described. This method involved sample extraction with 5-sulfosalicylic acid (SSA)-functionalized silica-coated magnetic nanoparticles (SMNPs), capillary electrophoresis (CE) separation, and online detection with a modified electrothermal atomic
Anna Lohße et al.
Journal of bacteriology, 196(14), 2658-2669 (2014-05-13)
Biosynthesis of bacterial magnetosomes, which are intracellular membrane-enclosed, nanosized magnetic crystals, is controlled by a set of >30 specific genes. In Magnetospirillum gryphiswaldense, these are clustered mostly within a large conserved genomic magnetosome island (MAI) comprising the mms6, mamGFDC, mamAB

商品

Iron oxide nanoparticles find diverse applications in magnetic data storage, biosensing, and drug delivery due to their properties.

Iron oxide nanoparticles find diverse applications in magnetic data storage, biosensing, and drug delivery due to their properties.

Iron oxide nanoparticles find diverse applications in magnetic data storage, biosensing, and drug delivery due to their properties.

Iron oxide nanoparticles find diverse applications in magnetic data storage, biosensing, and drug delivery due to their properties.

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