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名称

金纳米粒子

英文别名

英文名称

Gold nanoparticles

货号

G486088-100ml

包装规格

100ml

浓度

5 nm diameter, OD 1, stabilized suspension in 0.1 mM PBS, reactant free

储存温度

2-8°C储存,避光

运输条件

冰袋运输

敏感性

对光线敏感

产品介绍

Composition: Tannic acid stabilized gold colloid Core Size: 5nm Absorption max: 515-520nm Particles per ml: 5.47E+13 Purity: >99.0% reactant free Intended use: Our extensively purified reactant free gold nanoparticles are ideal for sensitive applications requiring a minimum amount of contaminating reactants remnant from the manufacturing process. This product is well suited for conjugate development by passive adsorption of proteins and other ligands to the gold nanoparticle surface. The resulting conjugate can be used in blotting, electron microscopy and immunohistochemistry applications. Properties reactant free gold nanoparticles are made using a unique proprietary protocol resulting in pure, reactant free particles with superior size distribution and shape compared to that of the leading competitor. Our gold nanoparticle preparations have a narrow size distribution (CV of less than 15%), exceptional protein adsorption properties and more than 95% spherical particles. In addition, low batch to batch variability (+/- 2nm) assures you as a customer always end up with a product within the specified size range ordered. All of our batches go through stringent quality control prior to shipment to our customers using dynamic light scattering to guarantee size and monodispersity and lot specifications are supplied with each product. Storage Store product away from direct sunlight at 4-25°C. Lower temperature prolongs the shelf life of the product. Do NOT freeze. Freezing causes irreversible aggregation of the gold nanoparticles. When stored as specified the product is stable for at least six months. Product Data

CAS号

7440-57-5

分子式

分子量

196.97 g/mol

MDL号

MFCD00003436

PubChem编号

23985

Isomeric SMILES

[Au]

IIUPAC Name

gold

INCHI

1S/Au

InChi Key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

Smiles

[Au]

PubChem CID

23985

PubChem SID

504753159

熔点

1063°C

氢键供体数Hydrogen Bond Donor Count

氢键受体数Hydrogen Bond Acceptor Count

可旋转键计数Rotatable Bond Count

精确质量Exact Mass

196.967 Da

单同位素质量Monoisotopic Mass

196.967 Da

拓扑极表面积Topological Polar Surface Area

0.000 Å²

重原子数Heavy Atom Count

形式电荷Formal Charge

复杂度Complexity

0.000

同位素原子数Isotope Atom Count

共价键合单元计数Covalently-Bonded Unit Count

沸点

2808°C

Safety

「No Dangerous Attributes」

「No upstream and downstream information yet」

Technical Documents

「No technical documents」

Articles

「No related articles yet」

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