Fipronil, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673933 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2041.4-10MG Perfluorobutane sulfonic acid Price on request 676316 6-Methylchrysene, 100 µg/ml, Acetonitrile, 1ml Price on request 678007 Mevinphos, 100 µg/ml, Acetonitrile, 1ml Price on request