PCB No. 30, 10µg/ml in Isooctane, 10ml Back Catalog number: L20003000IO Availability: In the manufacturer's stock Price on request - + Recommended 71237 cis-Nonachlor Price on request 11702.12-100-IO 2,3',4',6-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 1117.20-200-T Dinaphtho[1,2-b;2',1'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 239-69-0 Price on request