4,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678378 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70697 Fonofos Price on request 673436 Rotenone, 10 µg/ml, Acetonitrile, 10ml Price on request 677610 1H,1H,2H,2H-Perfluorodecanesulfonic acid, 10mg Price on request