Coumaphos, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 674062 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 676765 Difenoxuron, 100 µg/ml, Acetonitrile, 1ml Price on request 675252 Tolylfluanid, 100 µg/ml, Acetonitrile, 5ml Price on request 51064 ASTM D-4815 Calibration Mix #1 Price on request