Tolfenpyrad, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 675146 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 30555 EPA Method 555 Phenoxy-acids Herbicides Price on request 682696 Isonicotinic acid, 1000mg Price on request 682265 2,3,5,6-Tetrabromo-p-xylene, 50mg Price on request