BDP NHS ester,激发/发射波长:581/591
产品介绍
BDP 581/591 NHS ester
BDP 581/591 is a borondipyrromethene dye that has relatively long fluorescence lifetime and two photon excitation cross section. It is useful for fluorescence polarization assays. Due to the presence of a diene system, it can react with reactive oxygen species (ROS) with a change of fluorescence.
This is the NHS ester derivative for the conjugation with primary and secondary amine groups of proteins, peptides, and other molecules.
General properties
Appearance:

dark colored solid
Mass spec M+ increment:

374.1
Molecular weight:

489.28
Molecular formula:

C26H22N3BF2O4
Solubility:

good in DMF, DMSO, DCM
uality con*rol:

NMR 1H, HPLC-MS (95%)
Storage conditions:

Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
   
Spectral properties
Excitation maximum, nm:

585
Emission maximum, nm:

594
CF260:

0.06
CF280:

0.04
结构式：
BDP NHS ester,激发/发射波长:581/591
西安瑞禧生物科技有限公司
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