Glutathione-functionalized gold nanoclusters (2 nm, GSH-AuNCs)

Name: Glutathione-functionalized gold nanoclusters (2 nm, GSH-AuNCs)
SKU: X26-06-ZQ3052

Synonym: 2 nm GSH-AuNCs; 2 nm glutathione-functionalized fluorescent gold nanoclusters; 2 nanometer glutathione tripeptide-templated ultra-small gold clusters; 2 nm GSH thiol-stabilized luminescent gold cluster systems

Product Size

100 mg; 250 mg; 500 mg; 1 g; 5 g

Price

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

This bio-inorganic material features ultra-small gold nanoclusters with a tightly regulated 2 nm average core diameter, structurally encapsulated and stabilized within a monolayer of the tripeptide glutathione (GSH). The GSH molecules link covalently to the gold via high-affinity thiol-metal bonds, strictly restricting cluster expansion and yielding quantum confinement effects characterized by distinct molecular-like electronic transitions. This structure displays intense fluorescence quantum yields and exposes accessible carboxyl and amino coordinates.

Source

Custom synthesis

Partical Size

2 nm

Form

Solid or powder

Purity

≥95%

Impurities

No visible impurities to the naked eye.

Identity

HPLC/MS/NMR

Applications

This product can be used to investigate quantum confinement physics in ultra-small metal clusters, study peptide-templated cluster growth mechanics, and evaluate fluorescent tracking parameters.

Publications

Publications (0)

Publications

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