D5-Propachlor, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 675966 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 54011 Total Kjeldahl Nitrogen as N Price on request 680784 Propyzamide, 10 µg/ml, Cyclohexane, 10ml Price on request 92718 California Gas Additive Standard Price on request