Synonyms: 3,8-Diamino-5-ethyl-6-phenylphenanthridinium bromide; EtBr; Homidium bromide Formula: C₂₁H₂₀BrN₃ Formula Weight: 394.31 CAS No.: 1239-45-8 Application: Ethidium bromide (EtBr) is the most commonly used nucleic acid stain for PAGE or agarose…