MeCY5-NHS ester (potassium) is a reactive dye and can be used for labeling protein nucleic acid[1].
[1]. Shukla S,et al. Antibody Response against Cowpea Mosaic Viral Nanoparticles Improves In Situ Vaccine Efficacy in Ovarian Cancer. ACS Nano. 2020;14(3):2994-3003.
















