EPA Method 603/8030A - Analytes Back Catalog number: 19099 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95814 Benzo(a)anthracene-d12 Price on request 1130.11-K-IO 3-Ethylnonane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17302-11-3 Price on request 10793.21-10MG Biperiden Hydrochloride (Mixture of diasteromers) Price on request