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S4261 Sigma

Sudan IV

certified by the Biological Stain Commission, BioXtra

Synonym: Biebrich scarlet R fat soluble, Fat Ponceau R or 4, Lipid Crimson, Oil Red IV, Scarlet Red Scharlach, Solvent Red 24, Sudan R or BB

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Properties

Related Categories Cell Biology, Certified Stains & Dyes, Hematology and Histology, S, Stains & Dyes, A to Z,
grade   certified by the Biological Stain Commission
InChI Key   RCTGMCJBQGBLKT-PAMTUDGESA-N
product line   BioXtra
composition   Dye content, ≥80%
mp   199 °C (dec.)(lit.)
absorption   356-360 nm (2nd)
  519-523 nm (1st)

Description

Packaging

25 g in glass bottle

Suitability

Certified as a fat staining using the Churukian variant of the Lillie-Ashburn supersaturated isopropanol method. Sudan IV is substituted for the oil red O in the procedure.

Price and Availability


Tissue Diagnostics

All labs need water

Biomedical Applications
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
QL5775000
Protocols & Articles

Articles

LC/MS Analysis of Sudan Red Dyes on Ascentis® RP-Amide

From our library of Articles, Sigma-Aldrich presents LC/MS Analysis of Sudan Red Dyes on Ascentis® RP-Amide
Keywords: Chromatography, High performance liquid chromatography, Mass spectrometry

Peer-Reviewed Papers
15

References

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