Tetrachloroethene Back Catalog number: 31352 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9536.12-100-IO 2,2',3,3',4,4',5,5',6-Nonabromobiphenyl,100 µg/mL,isooctane,1mL Price on request 678144 1,3,5-Trichlorobenzene, 250mg Price on request XA16996500AL Sulfamethazine, 100μg/mL in Acetonitrile, 1ml Price on request