EPA Method 524.2 - Additional Analytes Back Catalog number: 34052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 38069 CWA Semi-Volatiles in Non-Potable Water Price on request 1991.12-5MG 3,3',4,4'-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 93703-48-1 Price on request 96626 Methadone/Methaqualone/Propoxyphene Price on request