Quinclorac, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 684840 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673455 Thiamethoxam, 100 µg/ml, Acetonitrile, 5ml Price on request 676307 D3-Alachlor ESA sodium salt, 100 µg/ml, Acetonitr Price on request 50465 Total Kjeldahl Nitrogen as N Price on request