D4-Quinoxyfen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677110 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 683847 Fenfuram, 100 µg/ml, Acetonitrile, 5ml Price on request 52311 Palladium / Magnesium Matrix Modifier Price on request 59865 Anions Mix #2 Price on request