Quinalphos, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 677897 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681262 (E)-Dimethomorph, 100 µg/ml, Acetonitrile, 1ml Price on request 56052 Tellurium (Te) Price on request 673786 Diflufenican, 10 µg/ml, Ethyl acetate, 10ml Price on request