1,2,3,6,7-Pentachloronaphthalene,,,, Back Catalog number: 11781.10 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 30023 EPA Method 515.1 Internal Standard Price on request DPE-15 4,4'-Dichlorodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 1002.6-1ML Di-n-propylsulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 111-47-7 Price on request