Benzo(a)pyrene, 10 ng/µl, 10ml Back Catalog number: L20635000AL Availability: In the manufacturer's stock Price on request - + Recommended 1962.12-50-IOX20 2,2',4,4'-Tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-20, Cas.no. 5436-43-1 Price on request CA10018210 Acetochlor-ethane sulfonic acid (ESA) sodium, 10mg Price on request 20022 Chlordane, 1000µg/ml in Hexane, 1ml Price on request