Permethrin, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 674489 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 32791 2-Methylheptane Price on request L20795100ME Fluoranthene D10, 10µg/ml in MeOH, 10ml Price on request 678458 Piperonyl butoxide, 100 µg/ml, Acetonitrile, 5ml Price on request