Phorate-oxon, 100 µg/ml, Toluene, 1ml Back Catalog number: 677983 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3730.12-50-IO 5'-Fluoro-2,3,3',4,4',5,6-heptachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 72496 Chlorpyrifos oxon Price on request 50730 Anion Mix Price on request