EPA Method 8021B Mix #3 Back Catalog number: 80210 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA13290000AL Ethofumesate, 100µg/mL in Acetonitrile, 1ml Price on request 9452.11-100 Dinoseb methyl ether, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 6099-79-2 Price on request 96540 Phenobarbital Price on request