N-(Ac-PEG3)-N’-(azide-PEG3)-Cy7 CAS:2107273-00-5 is a Cy7-labeled near-infrared fluorescent (NIF) PEG derivative containing an azide group that enables Click Chemistry. Hydrophilic PEG spacers increase solubility in aqueous media. This reagent can be used to produce Cy7-labeled biomolecules for potential in vivo studies and experiments related to drug design.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
