Diflufenican, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 684367 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681739 Propiconazole Metabolite NOA 436613, 100 µg/ml, A Price on request 673669 Pirimicarb, 10 µg/ml, Ethyl acetate, 10ml Price on request 19249 Herbicide Spiking Standard - TCLP Procedure Price on request