EPA Method 8081A Pesticides QC Mix Back Catalog number: 92280 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-0290-100AN5 Azoxystrobin, 100µg/ml in Acetonitrile, 5ml Price on request 684938 Warfarin sodium, 250mg Price on request 0280.32-100MG Diindenoperylene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 188-94-3 Price on request