Benzidine Back Catalog number: 94737 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675329 Metrafenone, 10.0 µg/ml, Acetonitrile, 10ml Price on request 677134 5-Hydroxyflunixin, 10mg Price on request T1002 Tris(4-nitrophenyl) Phosphate, >98%, 25g Price on request