Pyrene, 10 µg/ml, Cyclohexane, 10ml Back Catalog number: 678964 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673776 Dazomet, 10 µg/ml, Ethyl acetate, 10ml Price on request 79051 2,4’-DDD, 1000µg/ml in Hexane, 1ml Price on request 674032 Fluometuron-desmethyl, 10mg Price on request