Clofentezine, 100 µg/ml, Methanol, 5ml Back Catalog number: 677076 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673332 Isoproturon, 10.0 µg/ml, Acetonitrile, 10ml Price on request 678043 4-Ethylcatechol, 100 µg/ml, Methanol, 10ml Price on request 79320 Endosulfan II Price on request