BDP 581/591 is a universal fluorophore with high brightness and photostability, relatively long fluorescence lifetime and two photon cross section. This derivative contains a primary amine group for the enzymatic transamination, and conjugation with electrophilic reagents.
Absorption Maxima
585 nm
Extinction Coefficient
104000 M-1cm-1
Emission Maxima
594 nm
Fluorescence Quantum Yield
0.83
CF260
0.06
CF280
0.04
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C28H34N4BClF2O
Molecular Weight
526.86 kDa
Product Form
Dark colored solid.
Solubility
Good in DMF, DMSO, and alcohols.
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
