EPA Method 524.2 - Gases & Liquids Back Catalog number: 35011 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683757 alpha-Hexylcinnamaldehyde, 250mg Price on request 679337 Sotalol hydrochloride, 100mg Price on request 673530 4,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml Price on request