Siduron, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678501 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675748 Dichlofenthion, 100 µg/ml, Ethyl acetate, 5ml Price on request 675264 Dieldrin, 50mg Price on request 673491 Bromopropylate, 100 µg/ml, Ethyl acetate, 5ml Price on request