Isodrin, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 676505 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 90506 Benzo(e)pyrene,2000µg/ml in methylene chloride,1ml Price on request 679088 2,4'-Methoxychlor, 10mg Price on request 672969 Polymyxin B sulfate, 100mg Price on request