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 59535 CRL I Price on request 10983.10-10MG 5-HIAA-d2,neat,neat,10mg, Price on request 10091.18-100-ME Estrone Price on request