Carboxylic Acid Functionalized – Reactive with amines

β-Mal-PEG4-Acid
PE942005
Alternative Name:2-[2-{2-(2-Carboxyethoxy)ethoxy}ethoxy]ethyl β-D-lactopyranoside
Catalogue No.:PE942005
CAS No.:NA
Formula:C21H38O17
Formula Weight:546.52
Assay:>95% PROTON NMR
Availability in Bulk:
Category:PEGylated glycosides
Subcategory:O-Link
Disaccharide
Tetraethylene glycol
Details:Convenient ligand for modification of biological molecules presenting amines such as lysines, etc.