1-(3,4-Dichlorophenyl)-3-methylurea, 100mg Back Catalog number: 675913 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 98864 Formaldehyde-DNPH Level 7 (20ug/mL) Price on request 11966.18-10MG Dextromethorphan hydrobromide monohydrate,neat,neat,10mg, Price on request 2590.6-10MG Perfluorohexanoic acid Price on request