Permethrin, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678454 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681591 1,2-Octanediol, 100mg Price on request 66015 4,4’-Dichlorobiphenyl (15) Price on request 40005 EPA Method 608.1 Analytes Price on request