EPA Method 8240A Mix #3 Back Catalog number: 82423 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 57727 Cobalt (Co) Price on request 682092 Tetrabromobisphenol A-diallyl ether, 100mg Price on request 683855 Quizalofop-ethyl, 100 µg/ml, Acetonitrile, 5ml Price on request