Benzo(a)pyrene D12, 10µg/mL in Cyclohexane, 1ml Back Catalog number: LA20635100CY Availability: In the manufacturer's stock Price on request - + Recommended 683266 Perfluorooctanesulfonyl fluoride, 100mg Price on request XA10230100AC Amitraz D12, 100 µg/mL in AC, 1,1mL Price on request 2128.12-10-IOX5 Arochlor 1254, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11097-69-1 Price on request