2,2',3,4',5',6-Hexachlorobiphenyl (149) Back Catalog number: 63149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C14034900 Glutaric acid-dimethyl ester, certified, 0.25g Price on request T308515-10MG 2'-(2H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carboxylic Acid, 10mg Price on request 71825 2-Chloro-6-nitrotoluene Price on request