AgAuSe-COOH (1000 nm)

AgAuSe-COOH (1000 nm) are fluorescent quantum dots that emit fluorescence in the near-infrared II region, with an emission peak at 1000 nm. These dots possess advantages such as a narrow bandgap, large Stokes shift, and excellent photostability. AgAuSe-COOH (1000 nm) can bind to proteins, antibodies, peptides, and PEG, making them versatile for use in the field of bioimaging.