Biperiden Hydrochloride (Enantiomers) Back Catalog number: 10731.21-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 98462 Amfepramone Price on request 2478.10-100-IOX5 Dimethyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93951-89-4 Price on request 20001AR BTEX Mix Price on request