Cy7 bis-NHS ester, an improved analog of Cy7, is a near infrared fluorescent dye containing two NHS ester moieties. This reagent can be used to produce Cyanine7-labeled biomolecules for subsequent use in various in vivo research, and drug design related experiments. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Usually ships within 24 hours.