2-Methyl-3,3',4,4'-tetrachlorodiphenylmethane Back Catalog number: 8916.14-100-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 92846 EPA Method 525.2 Pesticide Level 1 Price on request 71468 2,2',4,6,6'-Pentamethyl-3-heptene (cis,trans) Price on request 30115 EPA Method 551.1 Performance Check Sol’n Price on request