5-Methyl-2,2',4,4'-tetrachlorodiphenylmethane Back Catalog number: 8909.14-100-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 71874 2-Isopropylnaphthalene Price on request 50605 ICP - MS Mix Price on request 10728.4-10MG Methional 13C3 (1,2,3-13C3) Price on request