Mal-PEG5-NHS ester

Overview

Mal-PEG5-NHS ester is a PEG linker containing a maleimide group and an NHS ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. Please contact us for GMP-grade inquiries.

Application

PEGylation of Protein, Peptide & Oligo > Amine Reactive > PEG NHS ester | PEGylation of Protein, Peptide & Oligo > Thiol Reactive > Maleimide Linkers | Antibody Drug Conjugates > Amine Reactive > PEG NHS ester | Antibody Drug Conjugates > Thiol Reactive > Maleimide Linkers | Drug Delivery, Surface Modification > Amine Reactive > PEG NHS ester | Drug Delivery, Surface Modification > Thiol Reactive > Maleimide Linkers | Products > PEG Linkers > Maleimide Linkers | Products > PEG Linkers > Maleimide Linkers > Mal-PEG-NHS ester | Products > PEG Linkers > PEG NHS ester > Mal-PEG-NHS ester

Product Information

• Catalog No.: BP-21856
• CAS No.: 1807537-42-3
• Molecular Formula: C21H30N2O11
• Molecular Weight: 486.5
• Purity: 95%
• Storage: -20°C
• Solubility: DMSO, DCM, DMF
• Availability: In Stock

Source

Original product source