Sulfo-Cy7 NHS Ester: Elevating Near-Infrared Protein Labe...
2025-10-18
Sulfo-Cy7 NHS Ester stands out as the premier sulfonated near-infrared fluorescent dye for labeling delicate proteins and vesicles, offering unmatched water solubility and sensitivity for deep-tissue and live cell imaging. Its unique chemistry minimizes fluorescence quenching and maximizes signal clarity, empowering translational research in placental biology and host–microbiome interactions.