199303

Sigma-Aldrich

Resazurin sodium salt

certified by the Biological Stain Commission

Synonym(s):
7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt
Empirical Formula (Hill Notation):
C12H6NNaO4
CAS Number:
Molecular Weight:
251.17
Beilstein/REAXYS Number:
3794971
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.47
Pricing and availability is not currently available.

Quality Level

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

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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).

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
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