Common Use | Lipoic acid-PEG-COOH (LA-PEG-COOH) is a heterofunctional linkes for surface modification. Lipoic acid, also known as thioctic acid, is an important bioactive molecule participating in various biological processes. PEG functionalized lipoic acid can be used to bind to metallic particle or film surface with its -S-S-bond. Lipoic acid group has high affinity to metallic surfaces and have been widely used for gold nanoparticles and quantum dots surfaces. PEGylated lipoic acid is water soluble and can be used directly in aqueous buffer. |
Structure | |
PEG Molecular Weight | 1,000 Da |
Functional Group | Lipoic acid/COOH |
Catalog: CDA-2205
Catalog: CDBCP053
Catalog: CDA-2021
Catalog: CDP23-0284
Catalog: CDN1748
Catalog: CDP23-0247
Catalog: CDBCP128
Catalog: CDN1599
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