PCB Isomers Mix B Back Catalog number: 94275 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675476 Acequinocyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request 97957 Method 525.2 Solution A Price on request 10979.11-50AN N-(2-Hydroxyethyl)-N-methylperfluorooctane sulfonamide,50 µg/mL,acetonitrile,1mL, Price on request