Pesticides & PCB Isomers Standard Back Catalog number: 93174 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2871.12-50-IO 5'-Fluoro-2,3,3',4,4',5-hexachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 60035 Canadian Drinking Water Volatiles Price on request 676723 Aclonifen, 250mg Price on request