Products & ReviewGeneral Lab
2,2-Diphenyl-1-picrylhydrazyl
Glentham Life SciencesGX8745
Assay (HPLC): ≥ 95.0%
2,2-diphenyl-1-picrylhydrazyl (also known as DPPH) is a stable, colorimetric free radical. DPPH is commonly used to measure the antioxidant potential of plant extracts and food products.