Risperidone, 1000μg/ml in MeOH, 1ml Back Catalog number: 10337.23-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 9305. Dextropropoxyphene, , Solvent-, Unit , # of units-, Cas.no. Price on request 1527.12-100-IO Dibenzo-p-dioxin-d8, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 69699-83-8 Price on request 2720.12-100-IO 2,3,3',5,5'-Pentachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 39635-32-0 Price on request