Bioactivity | 4',5'-Dibromofluorescein (Eosinic acid) is a fluorescein derivative that can used as a ligand for studying of protein properties by spectral analysis[1]. Storage: protect from light. | ||||||||||||
Name | 4',5'-Dibromofluorescein | ||||||||||||
CAS | 596-03-2 | ||||||||||||
Formula | C20H10Br2O5 | ||||||||||||
Molar Mass | 490.10 | ||||||||||||
Appearance | Solid | ||||||||||||
Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
Storage |
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Reference | [1]. Dongdong Yu, et al. An ultrasensitive stain for negative protein detection in SDS-PAGE via 4',5'-Dibromofluorescein. J Proteomics. 2017 Aug 8;165:21-25. |