Napropamide (ISO 17034 CRM), 50mg Back Catalog number: 692211 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675930 Propachlor, 250mg Price on request VHG-OIL-20MIN-500 20 cSt Mineral Oil Blank, 500ml Price on request 2268.12-100-IO 2,2',3,3',4,4',5,5'-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35694-08-7 Price on request