Procymidone, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678486 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70325 Allyl chloride Price on request 54235 Selenium (IV) Selenite, 1000µg/ml in Water, 100ml Price on request 676381 Etrimfos, 10 µg/ml, Acetonitrile, 10ml Price on request