Difenacoum, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 675753 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 92534 Benzo(k)fluoranthene Price on request 70016R Aroclor 1221 Price on request ACQ-WH20-030 Ethanol standard in whole blood,2.0g/L,whole blood, 3mL Price on request