High-quality rabbit anti-dinitrophenyl (DNP) labeled with far-red/near-IR CF®680R dye (excitation/emission 680/701 nm). CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. 2mg/mL, 50 or 250 uL.