2,2'-Dichlorobiphenyl (4) Back Catalog number: 66004 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11696.12-100-IO 2,3,4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 3436.11-100-CY Mecoprop methyl ester Price on request 54512 Tetramethyl Ammonium Hydroxide Price on request