2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678377 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9697.10-100MG 1,4-Dihydroxynaphthalene,neat,neat,100mg Price on request MET-13104BM1-1ML Propachlor OA, 100µg/ml in MeOH, 1ml Price on request C10427500 Basic Violet 3, 100mg Price on request