Chlorfenapyr, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678274 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678430 Hexachlorobenzene, 100 µg/ml, Acetonitrile, 5ml Price on request AC-AQ30-030 Aqueous ethanol control EtOH AQ (3.0g/L), 10 x 3.0ml Price on request 57347 Silver (Ag) Price on request