N-(DBCO-PEG4)-N-Biotin-PEG4-acid is a branched PEG linker with a biotin,. It can be used fro bioconjugation with proteins and biotin labeling. The DBCO group easily react through click chemistry with azide-tagged biomolecules fast and in high yielding.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
