2,4-DB, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677418 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673964 Chlorfluazuron, 10.0 µg/ml, Cyclohexane, 10ml Price on request 59919 Spike Solution #1B Price on request 18000-0282-100AN5 Clotrimazole, 100µg/ml in Acetonitrile, 5ml Price on request