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 MALD (13C12)Aldrin, 1.2mL x 100ug/mL, nonane Price on request 59135 Anion Mix Price on request 95172 Aroclor Standard Price on request