13C6-Sulfachloropyridazine, 10mg Back Catalog number: 679523 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673419 Propamocarb, 100 µg/ml, Acetonitrile, 5ml Price on request 95212 Semi-Volatile Mix Price on request 91202A Pesticide Standard Price on request