DiSC2(5) (3, 3'-diethylthiadicarboCyanine, iodide), CAS 514-73-8

Description: DiSC₂(5) (3,3'-Diethylthiadicarbocyanine, iodide) binds to DNA-DNA or PNA-DNA duplexes with a large blue-shift of the absorption spectrum. Binding of the dye to PNA-DNA hybrid, in particular, blue-shifts the dye absorption spectrum by as much as 115 nm, offering a visual method to detect nucleic acid hybridization.

• &lamba;_Abs (pH 7.5 buffer) = 646 nm (free dye); ~586 nm (dsDNA); ~531 nm (PNA-DNA)
• Dark solid soluble in DMSO or MeOH
• Store at 4°C
• C₂₃H₂₃IN₂S₂
• MW: 518.48

Product Origin: Synthetic

CAS Number: 514-73-8

• SKU: BTM40041
• Manufacturer: Biotium
• Manufacturer SKU: 40041
• Package Unit: 50 MG
• Quantity Unit: STK