S-Metolachlor, 100 µg/ml, Acetone, 1ml Back Catalog number: 679904 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673591 Fenpropathrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 91875 EPA Method 8330Mix #1A Price on request 676753 Musk Xylene, 100mg Price on request