927996
Gold nanoparticles
100 nm diameter, Ni-NTA functionalized, 1 ML, OD 50, in water
Synonym(s):
AuNP, GdNP, Gold NP
About This Item
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Quality Level
description
Ni-NTA surface density: 1/nm2
concentration
in water
OD
50
core diam.
100 nm , coefficient of variance <12%
diameter
100 nm
λmax
572 nm
PDI
<0.200
functional group
Ni-NTA
storage temp.
2-8°C
InChI
1S/Au
InChI key
PCHJSUWPFVWCPO-UHFFFAOYSA-N
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General description
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%).
Application
Ideal for development of gold conjugates for use in applications such as blotting, lateral flow assays, microscopy, and transmission electron microscopy (TEM).
Storage and Stability
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.
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Articles
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