Chlorfenson, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 675147 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 82722 8270 Semi-Volatile Mix Price on request 677679 Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10ml Price on request 33091 p-Cresol Price on request