
Molecular Weight: 394.31
Storage: RT
[C=Cold D=Desiccated F=Frozen L=Light Sensitive RT=Room Temperature]
Absorption: (in nm) 518
Emission: (in nm) 605
Molecular Formula: C21H20BrN3
CAS Number: [1239-45-8]
Alternative Name: Homidium bromide
Unit Price (USD):
100 mg $40.53
Bulk Price/unit (when you buy 5 or more): $32.42
Description: Commonly used nucleic acid stain.
Application: Fluorescence of Ethidium Bromide increases 25-fold upon intercalation with double-stranded DNA and 21-fold upon intercalation with double-stranded-RNA, eliminating the need to destain background.
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