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41785 Sigma

Dimidium bromide

BioReagent, suitable for fluorescence, ~95% (AT)

Synonym: 3,8-Diamino-5-methyl-6-phenylphenanthridinium bromide, Trypadine

  • CAS Number 518-67-2

  • Empirical Formula (Hill Notation) C20H18BrN3

  • Molecular Weight 380.28

  •  Beilstein Registry Number 3809779

  •  EC Number 208-256-7

  •  MDL number MFCD00011757

  •  PubChem Substance ID 57650090

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Properties

Related Categories Alphabetical, Biochemicals and Reagents, Detection, Fluorescent Enzyme Substrates, Fluorescent Enzyme Substrates for Electrophoresis,
InChI Key   MQOKYEROIFEEBH-UHFFFAOYSA-N
product line   BioReagent
assay   ~95% (AT)
mp   243-248 °C(lit.)
fluorescence   λex 306 nm; λem 612 nm in 50 mM Tris pH 8.0 (DNA)
  λex 480 (pH 7.6, low ionic strength)
suitability   suitable for fluorescence

Description

Application

Intercalating probe for nucleic acids.

Packaging

1 g in glass bottle

250 mg in glass bottle

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
SF7960500

Documents

Certificate of Analysis

Protocols & Articles

Articles

Nancy-520 for DNA Detection and Quantitation

Nancy-520 is a fluorescent stain for double stranded DNA (dsDNA) on agarose electrophoresis gels, with higher sensitivity than ethidium bromide and an easy, fast, and robust staining procedure. It is...
Monika Baeumle
BioFiles 2009, 4.1, 4.
Keywords: Catalytic combustion detector, Electrophoresis

Peer-Reviewed Papers
15

References

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