Chlorotoluron, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673355 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 20040 CLP Surr. Standard #2, 200ug/mL in Acetone, 1ml Price on request 683717 Acequinocyl-hydroxy, 100 µg/ml, Ethyl acetate, 1 Price on request 19397 a,a,a-Trifluorotoluene Price on request