4,4'-DDD, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 679107 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681976 Benserazide Hydrochloride, 10mg Price on request L10090000CY Aldrin, 10 ng/µl, 10ml Price on request C20018500 PCB No. 185, 10mg Price on request