Topiramate-d12 Back Catalog number: 9835.12-100-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 9188.22-100-ME Propoxyphene-d5 hydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request 2204.14-K-IO 9-Nitrophenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 954-46-1 Price on request H105002-1MG Harman-13C2,15N, 1mg Price on request