Dow FR-250, 100µg/ml in Isooctane, 1ml Back Catalog number: B-250S Availability: In the manufacturer's stock Price on request - + Recommended 675127 Brodifacoum, 100mg Price on request 678424 delta-HCH, 100 µg/ml, Acetonitrile, 5ml Price on request 94885 Benzo(a)pyrene & Fluoranthene Price on request