Simazine, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673441 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59379 Total Residual Chlorine (Cl) Price on request DF-138-S 1,3,8-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 71097 Methamidophos, 1000µg/ml in MeOH, 1ml Price on request