Resazurin (sodium salt), 5G

SKU:
CAY-14322-5G
  • $63.00

    • Description

    Resazurin (sodium salt)

    Resazurin is a blue non-fluorescent dye that when reduced to the highly red-fluorescent product resorufin (ex/em max = 570/580 nm, respectively) can be used as a quantifiable detection agent for enzyme activity assays.1,2 The non-fluorescent resazurin can be used as an oxidation-reduction indicator in cell viability assays in a variety of cells.1

    WARNING This product is not for human or veterinary use.

    Formal Name
    7-hydroxy-3H-phenoxazin-3-one-10-oxide, monosodium salt
    CAS Number
    62758-13-8
    Molecular Formula
    C12H6NO4 • Na
    Formula Weight
    251.2
    Purity
    ≥85%
    Emission
    580 nm
    Excitation
    570 nm
    Formulation(Request formulation change)
    A crystalline solid
    Solubility
    • DMF: 0.5 mg/ml
    • DMSO: 0.5 mg/ml
    • Ethanol: 0.5 mg/ml
    • PBS (pH 7.2): 5 mg/ml
    λmax
    228, 288, 379, 610 nm
    SMILES
    O=C1C=C2OC3=CC([O-])=CC=C3[N+]([O-])=C2C=C1.[Na+]
    InChi Code
    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
    Origin
    Synthetic
    Shipping & Storage Information
    Storage
    Room temperature
    Shipping
    Room Temperature in continental US; may vary elsewhere
    Stability
    ≥ 4 years