DPPH (2,2-Diphenyl-1-picrylhydrazyl) is a stable free radical that can be used to measure the radical scavenging activity of antioxidants. The odd electron of nitrogen atom in DPPH is reduced by receiving a hydrogen atom from antioxidants to the corresponding hydrazine. DPPH method may be utilized in aqueous and nonpolar organic solvents and can be used to examine both hydrophilic and lipophilic antioxidants[1].
Molecular Weight:
394.32
Purity:
99.13
CAS Number:
[1898-66-4]
Formula:
C18H12N5O6
Target:
Reactive Oxygen Species (ROS)
Application Notes:
MCE Product type: Reference compound
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