Prallethrin, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 681916 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended B-250S-0.35X Dow FR-250, 35 µg/mL in Isooctane, 1ml Price on request L20575000CY Benzo(j)fluoranthene, 10 ng/µl, 10ml Price on request 92804 TX Method 1006 Price on request