Merck

730793

Sigma-Aldrich

胶态银溶液

nanoparticles, 20 nm particle size (TEM), 0.02 mg/mL in aqueous buffer, contains sodium citrate as stabilizer

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别名:
Colloidal silver
线性分子式:
Ag
分子量:
107.87
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

形式

nanoparticles

质量水平

包含

sodium citrate as stabilizer

浓度

0.02 mg/mL in aqueous buffer

折射率

n20/D 1.333

粒径

20 nm (TEM)

密度

0.986 g/mL at 25 °C

荧光

λem 401 nm FWHM 66 nm

储存温度

2-8°C

SMILES字符串

[Ag]

InChI

1S/Ag

InChI key

BQCADISMDOOEFD-UHFFFAOYSA-N

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此商品
736465730807730777
vibrant-m

730793

胶态银溶液

vibrant-m

736465

胶态银溶液

vibrant-m

730807

胶态银溶液

vibrant-m

730777

胶态银溶液

form

nanoparticles

form

dispersion, nanoparticle

form

nanoparticles

form

nanoparticles

contains

sodium citrate as stabilizer

contains

-

contains

sodium citrate as stabilizer

contains

sodium citrate as stabilizer

concentration

0.02 mg/mL in aqueous buffer

concentration

30-35 wt. % in triethylene glycol monoethyl ether

concentration

0.02 mg/mL in aqueous buffer

concentration

0.02 mg/mL in aqueous buffer

refractive index

n20/D 1.333

refractive index

n20/D 1.333

refractive index

n20/D 1.333

refractive index

n20/D 1.333

density

0.986 g/mL at 25 °C

density

1.45 g/mL±0.05 g/mL at 25 °C

density

0.990 g/mL at 25 °C

density

0.9978 g/mL at 25 °C

象形图

Environment

危险声明

预防措施声明

危险分类

Aquatic Chronic 2

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Lingting Huang et al.
Mikrochimica acta, 187(10), 563-563 (2020-09-14)
A paper-based visual fluorescence immunoassay is presented for the detection of matrix metalloproteinase-7 (MMP7) that is related to renal cancer. The method is based on the distance-dependent fluorescence quenching of CdTe quantum dots (QDs) on a nitrocellulose membrane by Ag+ following a sandwich-type immunoreaction

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