2-Methylchrysene, 10µg/mL in Acetonitrile, 10ml Back Catalog number: L20870000AL Availability: In the manufacturer's stock Price on request - + Recommended 35011 EPA Method 524.2 - Gases & Liquids Price on request 673691 Pyriproxyfen, 10.0 µg/ml, Ethyl acetate, 10ml Price on request C20001800 PCB No. 18, certified, 25mg Price on request