BDP TR is a borondipyrromethene dye with absorption and emission similar to tetramethylrhodamine (TAMRA). Compared to TAMRA, its fluorescence quantum yield and brightness is much higher. Maleimide can be conjugated with thiol groups of proteins and peptides.
Absorption Maxima
589 nm
Extinction Coefficient
69000 M-1cm-1
Emission Maxima
616 nm
Fluorescence Quantum Yield
0.9
CF260
0.15
CF280
0.19
Mass Spec M+ Shift after Conjugation
545.1
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C27H21N4BF2O4S
Molecular Weight
546.35 kDa
Product Form
Dark colored solid.
Solubility
Good in DCM, DMF, and DMSO.
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.
