Proquinazid, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675248 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59742 ICP-MS Mix #3 Price on request 683717 Acequinocyl-hydroxy, 100 µg/ml, Ethyl acetate, 1 Price on request 682134 4,4'-Dichlorobenzophenone, 100 µg/ml, Ethyl aceta Price on request