Cy3-PEG-N3 (MW 2000)
Cy3-PEG2000-N3 is a fluorescent azide dye for labeling biomolecules via CuAAC or SPAAC click chemistry. It is widely used for in vitro protein conjugation and cellular imaging, as well as for in vivo tracking applications in biodistribution studies, leveraging its near-infrared fluorescence and PEG spacer for enhanced solubility.
Product Specifications
Molecular Weight
2000 (Average)
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
Frequently Asked Questions
More Discoveries
Explore Other Products
Browse additional items from our catalog