5-Propargylamino-ddUTP-DY-485XL

5-Propargylamino-2',3'-dideoxyuridine-5'-triphosphate, labeled with DY 485XL, Triethylammonium salt

0.50 mM-0.55 mM

≥ 95% (HPLC)

Solution in water; pH: 7.5 ± 0.5

C37H46N5O19P3S

Theoretical MW: 989.77 g/mol (free acid)

Store at -20 °C. Short term exposure (up to 1 week cumulative) to ambient temperature possible

For research use only.

Spectroscopic Propertie: λexc 485 nm, λem 560 nm, ε 50.0 L mmol-1 cm-1 (Tris-HCl pH 7.5) .