Napropamide, 100mg Back Catalog number: 674694 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended EPA-1613LCS Labelled Compound Stock Solution, 1.2ml, nonane Price on request C16971330 Solvent Violet 13, certified, 0.1g Price on request BRP-4 4-Bromophenol, 1.2ml x 100ug/ml, toluene Price on request