Carfentrazone (free acid), 10mg Back Catalog number: 684250 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 52120 EPA Method 353.2 Nitrate & Nitrite Price on request 678424 delta-HCH, 100 µg/ml, Acetonitrile, 5ml Price on request 674492 PSA-C18-Mix 6 Price on request