Metazachlor, 100μg/ml in Acetonitrile, 5ml Back Catalog number: 15900-3210-100AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended CBP-2367 2,3,6,7-Tetrachlorobiphenylene, 1.2ml x 50ug/ml, nonane Price on request 19249 Herbicide Spiking Standard - TCLP Procedure Price on request 677609 2H,2H,3H,3H-Perfluorooctanoic acid, 10mg Price on request