Multi-Component Standard Back Catalog number: 94788 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11692.12-100-IO 2,3,3',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 66112 PCB No. 112, 100ug/ml in Isooctane, 1ml Price on request 0383.12-10MG Dibenzothiophene-d8, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 33262-29-2 Price on request