Description
OxiRed, which has been marketed under the name Amplex Red™ reagent, is a highly sensitive and stable probe for H₂O₂, is a fluorogenic (EX/EM = 535/587 nm) and Colorometric (l = 570 nm) substrate for peroxidase. In the presence of horseradish peroxidase (HRP), the OxiRed probe reacts in a 1:1 stoichiometry with H₂O2 to produce highly fluorescent resorufin. Because H₂O₂ is produced in many different enzymatic reactions, the OxiRed probe allows researchers to detect the activity of many different enzymes either colorimetrically or fluorometrically.
OxiRed Probe, which has been marketed under the name Amplex Red™ reagent, is a highly sensitive and stable probe for H₂O₂, is a fluorogenic (EX/EM = 535/587 nm) and Colorometric (l = 570 nm) substrate for peroxidase. In the presence of horseradish peroxidase (HRP), the OxiRed probe reacts in a 1:1 stoichiometry with H₂O₂ to produce highly fluorescent resorufin.
1572 | OxiRed™ Probe DataSheet
Alternate Name/Synonyms: 10-acetyl-3,7-dihydroxyphenoxazine
Appearance: White to pink solid
Formulation: N/A
CAS Number: 119171-73-2
Structure Available?: Yes
Peptide sequence: N/A
Salt Form: No
Molecular Formula: C₁₄H₁₁NO₄
Molecular Weight: 257.25
Cell-Permeable?: Yes
Purity: ≥99%
Solubilities: DMSO or DMF
Handling: Protect from light and air
Country of Origin: USA
Tag Line: A hydrogen peroxide probe
MDL Number: MFCD00467861
PubChem CID: 167453
SMILES: CC(=O)N1C2=C(C=C(C=C2)O)OC3=C1C=CC(=C3)O
InChi: InChI=1S/C14H11NO4/c1-8(16)15-11-4-2-9(17)6-13(11)19-14-7-10(18)3-5-12 (14)15/h2-7,17-18H,1H3
InChi Key: PKYCWFICOKSIHZ-UHFFFAOYSA-N
Additional Information
Storage Condition: |
-20°C |
Shipping Condition: |
Gel Pack |
Shelf Life: |
24months |