4-Arm-PEG-Silane (MW 20000)

4-Arm-PEG-Silane (MW 20000) is a silane-modified PEG derivative that can be used to modify glass, silicon or other surfaces by reacting hydroxyl groups with ethoxy (methoxy) silane. PEG can inhibit nonspecific surface binding[1].

Product Specifications

UNSPSC

12352200

Target

Biochemical Assay Reagents

Related Pathways

Others

Field of Research

Others

Smiles

O=C(NCCC[Si](OCC)(OCC)OCC)NCCOCC(COCCNC(NCCC[Si](OCC)(OCC)OCC)=O)(COCCNC(NCCC[Si](OCC)(OCC)OCC)=O)COCCNC(NCCC[Si](OCC)(OCC)OCC)=O.[n].[n].[n].[n]

Molecular Weight

20000 (Average)

References & Citations

[1]Gidi Y, et al. Efficient One-Step PEG-Silane Passivation of Glass Surfaces for Single-Molecule Fluorescence Studies. ACS Appl Mater Interfaces. 2018 Nov 21;10 (46) :39505-39511.