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Product information "5(6)-CFDA N-succinimidyl ester / 5(6)-FAM DA SE"
5(6)-Carboxyfluorescein diacetate N-succinimidyl ester is a useful fluorescent tracer that can passivley diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling. The reagent itself is colorless and nonfluorescent but becomes brightly green fluorescent once it is hydrolyzed by intracellular esterases.
Specifications:
Assay: min. 90% (HPLC)
Identity: 1H-NMR
Appearance: white to slightly yellow powder
Soluble in: DMSO, DMF, chloroform
Fluorescence: λex 492 nm; λem 517 nm in 0.1M Tris pH8.0
C29H19NO11
MW = 557.46 g/mol
Classification:
CAS no.:
150347-59-4
eclass no.:
30-19-60-90
Documents - Protocols - Downloads :
Here you will find information and further literature. For further documents (certificates with additional lot numbers, safety data sheets in other languages, further product information) please contact Genaxxon biosience at: info@genaxxon.com or phone: +49 731 3608 123.
Documents:
Safety Data SheetCertificate