Metolachlor, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675089 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79668 2,6-Dimethylnaphthalene Price on request 58058 Cerium (Ce) Price on request 21002 EPA Method 8260 - Surrogate Standard Price on request