2,4'-DDT, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678381 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673931 Fipronil-sulfide, 100 µg/ml, Acetonitrile, 5ml Price on request 0712.11-10MG 1-Methylnaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 90-12-0 Price on request 683827 Sulfoxaflor Metabolite X11719474, 10mg Price on request