2,4-D, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675230 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 15900-0940-100AN5 Chlortoluron, 100µg/ml in Acetonitrile, 5ml Price on request 679544 13C3-Cephacetrile, 10mg Price on request 678403 Etofenprox, 100 µg/ml, Acetonitrile, 5ml Price on request