PSA-GCB-Mix 16 Back Catalog number: 674999 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended CLM-3712-1.2 Metolachlor (13C6,99%) 100µg/mL in Nonane, 1,2ml Price on request 678043 4-Ethylcatechol, 100 µg/ml, Methanol, 10ml Price on request 31741 Propham Price on request