Difenacoum, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 675752 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 95206 Benzo(a)pyrene Price on request 30057 EPA Method 552 Surrogate Standard Methyl Ester Price on request 679914 Picoxystrobin M8, 10mg Price on request