Bis-sulfone-PEG4-NHS ester, CAS [[2055047-19-1]] Preis auf Anfrage

Product Overview

• Article Name: Bis-sulfone-PEG4-NHS ester, CAS [[2055047-19-1]] Preis auf Anfrage
• Biozol Catalog Number: TGM-TYD-02035
• Supplier Catalog Number: TYD-02035
• Alternative Catalog Number: TGM-TYD-02035-10MG,TGM-TYD-02035-50MG
• Manufacturer: TargetMol
• Category: Biochemikalien

Product Description

Bis-sulfone-PEG4-NHS ester is a bifunctional alkylating labeling reagent that selectively removes cysteine sulfur atoms from native disulfide bonds. These reagents perform bis-alkylation to attach both thiols from two cysteine residues, originating from reduced native disulfide bonds (such as interchain disulfide bonds in antibodies). The reaction results in a covalent bond through a three-carbon bridge, maintaining the proteins structural integrity. The hydrophilic PEG spacer enhances its solubility in aqueous media.

Product Properties

• Molecular Weight: 844.944
• CAS Number: [2055047-19-1]
• Formula: C40H48N2O14S2

Images

TYD-02035