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199303 Sigma-Aldrich

Resazurin sodium salt

certified by the Biological Stain Commission

Synonym: 7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt

  • CAS Number 62758-13-8

  • Empirical Formula (Hill Notation) C12H6NNaO4

  • Molecular Weight 251.17

  •  Beilstein/REAXYS Number 3794971

  •  EC Number 263-718-5

  •  MDL number MFCD00005036

  •  PubChem Substance ID 24851905

  •  NACRES NA.47

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Properties

Related Categories Cell Biology, Certified Stains & Dyes, Hematology and Histology, Q-R, Stains & Dyes, A to Z,
grade   certified by the Biological Stain Commission
form   powder
composition   Dye content, 75%
application(s)   hematology: suitable
  histology: suitable
solubility   1 M NH4OH: 1 mg/mL
λmax   380 nm (2nd)
  598 nm
Featured Industry   Diagnostic Assay Manufacturing
storage temp.   room temp
SMILES string   [Na+].[O-]c1ccc2c(OC3=CC(=O)C=CC3=[N+]2[O-])c1
InChI   1S/C12H7NO4.Na/c14-7-1-3-9-11(5-7)17-12-6-8(15)2-4-10(12)13(9)16;/h1-6,14H;/q;+1/p-1
InChI key   IVGPGQSSDLDOLH-UHFFFAOYSA-M

Description

Packaging

1, 5, 25 g in glass bottle

Application

For the measurement of metabolic activity and proliferation of living cells. The bioreduction of the dye reduces the amount of the oxidized form (blue) and concomitantly increases the fluorescent intermediate (red).

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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