

HY-137383 · 5 mg
MedChemExpress · Cat: HY-137383
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medchemexpress.com/sulfo-sanpah.htmlDescription
Sulfo-SANPAH is a primary amine-nitrobenzene azide cross-linker. 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.







