Sulfo-SANPAH is a primary amine-nitrobenzene azide cross-linker. Sulfo-SANPAH improves the functionalization process of PDMS surfaces, is covalently bound to the PAAm gel surface. Sulfo-SANPAH is widely used to crosslink ECM proteins to various substrates, including acrylic-based hydrogels, such as polyacrylamide hydrogels. Sulfo-SANPAH facilitates covalent binding through its negatively charged sulfonate group on its N-hydroxysuccinimide ester ring and a photoactivated phenyl azide group that is highly reactive with nucleophiles and free radicals[1][2].
Molecular Weight:
470.41
Purity:
99.75
CAS Number:
[102568-43-4]
Formula:
C16H18N6O9S
Target:
Biochemical Assay Reagents,Reactive Oxygen Species (ROS)
Application Notes:
MCE Product type: Reference compound
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