2,2’,3,3’,4,4’,5,5’-Octachlorobiphenyl (194) Back Catalog number: 66194 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 14062.18-100-ME (+/-)-3-(4-Methylbenzylidene-d4)camphor, 100µg/ml Price on request 678142 1,3-Dichlorobenzene, 1000mg Price on request 11786.10 1,2,3,5,7,8-Hexachloronaphthalene,,,, Price on request