5-Methyl-2,2',4,5'-tetrachlorodiphenylmethane Back Catalog number: 8910.14-100-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 15900-2294-10AN10 Fenthion-sulfoxide, 10µg/ml in Acetonitrile, 10ml Price on request PCB-LCS-A20 Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Price on request 93732 Phenolics Standard Price on request