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ε-Maleimidocaproic acid-(2-nitro-4-sulfo)-phenyl ester · sodium salt

4013577

Product No. Pack Size Available ADS InfoAnalytical Data Sheet Unit Price Online Order Price Qty
4013577.0100 100 mg Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 158.00
CHF 146.94 (7%)
4013577.0500 500 mg Ships within 3-5 business days  
CHF 630.00
CHF 585.90 (7%)
4013577.1000 1 g Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 1,134.00
CHF 1,054.62 (7%)
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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