Metrafenone, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675340 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679806 Sulfacetamide, 100 µg/ml, Methanol, 1ml Price on request 31591 Vinyl chloride Price on request 682030 D3-Sulfamethoxypyridazine, 10.0 µg/ml, Methanol, Price on request