Benzyl Fentanyl, 10mg Back Catalog number: B276580-10MG Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 92371 2,4-Dinitrophenol Price on request 96417 Dimethyl phthalate Price on request 50638 0.10 N KMnO4 Standard Soln. Price on request