Metolachlor, 100 µg/ml, Methanol, 1ml Back Catalog number: 679450 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 91897 Pyridine Price on request 678112 n-Hexane, 5ml Price on request 92933 EPA Method 525 Pesticide Standard Price on request