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Details
mal-sac-HNSA, an often used freely water-soluble, heterobifunctional crosslinking reagent for conjugation of sulfhydryl (cysteine)-containing peptides to carrier proteins. The reaction of mal-sac-HNSA with amino groups can be monitored spectrophotometrically due to the concomitant release of the dianion of 1-hydroxy-2-nitro-4-benzenesulfonic acid.
Catalog Number
Q-1615
Synonyms
mal-sac-HNSA
Molecular Formula
C₁₆H₁₅N₂NaO₉S
Relative Molecular Mass
434.36
CAS Registry Number
101554-76-1
Storage Conditions
+5 ± 3 °C
Keywords
Conjugation agent
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