Biotin-PEG-Succinimidyl Valerate (Biotin-PEG-SVA), MW 5K is a biotin-containing PEG reagent. It can react with amines under certain circumstances to form stable amide bonds. It can be applied in medical research, drug release, nanotechnology and new material research, cell culture, etc.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.