Native Stock PCDDs and PCDFs, 1.2ml, nonane Back Catalog number: EPA-8290STN Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 1526.24-K-DCX10 Coronene-d12, 1000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-10, Cas.no. 16083-32-2 Price on request 684698 Pirenzepine dihydrochloride, 250mg Price on request 73258 Omeprazole, 1000µg/ml in MeOH, 1ml Price on request