Perylene-d12 Back Catalog number: 70247 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674315 (-)-Nicotine, 500mg Price on request 674008 Propanil, 10 µg/ml, Acetonitrile, 10ml Price on request 683702 Lufenuron Metabolite CGA149772, 100mg Price on request