EPA Method 602 - Purgeable Aromatics Back Catalog number: 19096 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10569.16-100MG 4,4'-Diisocyanato-3,3'-dimethylbiphenyl Price on request 10001R CLP Semi-Volatiles Base/Neutrals Mix #1 Price on request 678696 EPTC, 100 µg/ml, Acetonitrile, 1ml Price on request