Bis-sulfone-PEG4-NHS ester, CAS [[2055047-19-1]] Preis auf Anfrage
Biozol Catalog Number:
MCE-HY-W190952
Supplier Catalog Number:
HY-W190952
Alternative Catalog Number:
MCE-HY-W190952-1UNIT
Manufacturer:
MedchemExpress
Category:
Biochemikalien
Bis-sulfone-PEG4-NHS Ester is a bis-alkylating labeling reagent that is selective for the cysteine sulfur atoms from a native disulfide. These reagents undergo bis-alkylation to conjugate both thiols derived from the two cysteine residues of a reduced native disulfide bond such as the interchain disulfide bonds of an antibody. The reaction results in covalent rebridging of the disulfide bond via a three carbon bridge leaving the protein structurally intact. The hydrophilic PEG spacer increases solubility in aqueous media.
Molecular Weight:
844.94
CAS Number:
[2055047-19-1]
Formula:
C40H48N2O14S2
Target:
Biochemical Assay Reagents
Application Notes:
MCE Product type: Reference compound
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