Chlorpyrifos, 250mg Back Catalog number: 673986 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended MPCB-MXB Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane Price on request 8358.12-50-IO 5,5'-Difluoro-3,3',4,4'-tetrachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 12117.18-250MG Clofibrate,neat,neat,250mg, Price on request