N,N-Dimethylformamide Back Catalog number: 98527 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2863.12-50-IO 5-Fluoro-3,3',4,4'-tetrachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 94810 PCB Congeners Price on request 681034 PCB 82, 5mg Price on request