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 676905 Cyfluthrin, 10 µg/ml, Cyclohexane, 10ml Price on request S-4341-10K-HXX5 Quality Control Standard of Mineral Oils 2 2x5000µg/ml in n-Hexane i 1ml crimp-top Price on request 678360 Fluensulfone, 100 µg/ml, Acetonitrile, 1ml Price on request