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 55079 WS-SDWA Trace Elements #3 Price on request 73235 Fluconazole Price on request 98557 Formaldehyde (5 ppm) Price on request