Quinoxyfen, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673694 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended CFN99158 Ferulic acid, >98%, 20mg Price on request 678438 Malaoxon, 100 µg/ml, Acetonitrile, 5ml Price on request 71969 Isopropyl methylphosphonic acid Price on request