Difenacoum, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 675752 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended ACQ-AQ13-015 Ethanol standard in water,1.3g/L,water, 1.5mL Price on request 35002 EPA Method 502.2/524.2 Volatile Standard Price on request 677710 2-Methylnaphthalene, 100 µg/ml, Acetonitrile, 1m Price on request