2,2’,3,3’,4,4’,5,5’-Octachlorobiphenyl (194) Back Catalog number: 66194 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 684663 N1-Acetylsulfamethoxazole, 25mg Price on request UFA-027S Methyl cis-13-docosenoate C22:1, 10.0mg/mL in Heptane, 1ml Price on request 11226.7-100-IO 5-Methylbenzotriazole-4,6,7-d3-methyl-d3,100 µg/mL,isooctane,1mL, Price on request