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Merck
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Key Documents

927902

Sigma-Aldrich

金纳米颗粒

20 nm diameter,

Ni-NTA functionalized, 1ml

, OD 50, in water

别名:

AuNP, GdNP, Gold NP

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About This Item

分類程式碼代碼:
12141717
NACRES:
NA.22

品質等級

描述

Ni-NTA surface density: 1/nm2

濃度

in water

外徑

50

核心直徑

20 nm , coefficient of variance <12%

直徑

20 nm

λmax

524 nm

蛋白質二硫鍵異構酶

<0.200

官能基

Ni-NTA

儲存溫度

2-8°C

InChI

1S/Au

InChI 密鑰

PCHJSUWPFVWCPO-UHFFFAOYSA-N

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相关类别

一般說明

Ni-NTA functionalized gold nanoparticles are suitable for binding of proteins with a C-, or N-terminal 6X His tag. These gold nanoparticles allow for rapid generation of gold conjugates for subsequent use in downstream assays.
Ni-NTA functionalized gold nanoparticles are more than 95% spherical and have uniform size distribution (CV <12%).

應用

Ideal for development of gold conjugates for use in applications such as blotting, lateral flow assays, microscopy, and transmission electron microscopy (TEM).

儲存和穩定性

When stored for a long period of time gold nanoparticles may sediment at the bottom of the vial, which is especially prominent for larger particle sizes. Prior to use, re-suspend the sedimented particles by thorough mixing until a homogenous solution is obtained.

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 2


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A generic approach to monofunctionalized protein-like gold nanoparticles based on immobilized metal ion affinity chromatography.
Raphaël Lévy et al.
Chembiochem : a European journal of chemical biology, 7(4), 592-594 (2006-02-14)

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