Copper (Cu) Back Catalog number: 57229 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3507.10-100-AN Terbutryne, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 886-50-0 Price on request 63128 2,2’,3,3’,4,4’-Hexachlorobiphenyl (128) Price on request 675300 Triallate, 100 µg/ml, Acetonitrile, 5ml Price on request