EPA Method 8240A C Back Catalog number: 22002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79007 Acrylonitrile Price on request 94299 Chlorinated Pesticide Standard Price on request ACQ-WH08-115 Ethanol standard in whole blood,0.8g/L,whole blood, 1.5mL Price on request