Product Name: 8-Arm PLGA-Biotin, MW 20K
Polymer Composition: 8-Arm Poly(lactic-co-glycolic acid)-Biotin
8-Arm PLGA-Biotin, MW 20K is an eight-arm star-shaped biodegradable polymer modified with biotin at each terminal end of PLGA chains. Based on a central polyol core, its multi-arm architecture supplies more biotin binding sites than linear PLGA materials. The polymer possesses outstanding biocompatibility and tunable degradation rate. Terminal biotin groups can achieve specific recognition and binding with streptavidin. It can be processed into nanoparticles, microspheres and hydrogel carriers, extensively applied in targeted drug delivery, biological labeling, biosensing and advanced biomedical material research.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.