AAS Standard Back Catalog number: 59523 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 33042 EPA Method 531.1 - Analytes Mixture Price on request 10712.23.K-ME cis-(Z)-Flupentixol dihydrochloride Price on request 63047 2,2’,4,4’-Tetrachlorobiphenyl Price on request