Fentanyl Back Catalog number: 73060 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0551.30-10MG Urs-12-en-3-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 638-96-0 Price on request 98524 Triethylamine,400µg/ml inN,N-dimethylformamide,1ml Price on request 684297 D4-Salicylic acid, 100 µg/ml, Acetonitrile, 1ml Price on request