Product Description: Dabcyl acid sodium (DABCYL sodium) is a nonfluorescent chromophore and a quencher. Dabcyl acid sodium can be used as molecular beacon nucleic acid probes to recognize and report the presence of specific nucleic acids in homogeneous solutions[1][2].
Formula: C15H14N3NaO2
References: [1]Tyagi S, et al. Molecular beacons: probes that fluoresce upon hybridization. Nat Biotechnol. 1996 Mar;14(3):303-8./[2]Conlon P, et al. Pyrene excimer signaling molecular beacons for probing nucleic acids. J Am Chem Soc. 2008 Jan 9;130(1):336-42.