BDP 558/568 carboxylic acid is a BDP linker containing a carboxylic acid. The BDP 558/568 has similar excitation and emission wavelengths to Cy3. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
Appearance: Dark brown flaky solid
ex/em: 561/569 nm
Extinction coefficient (ε): 84400 Lmol1cm1
Quantum yield (Φ): 0.68
BDP 558/568 carboxylic acid is a BDP linker containing a carboxylic acid. The BDP 558/568 has similar excitation and emission wavelengths to Cy3. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.