Aroclor 1254 Back Catalog number: 90128R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 32551 Chloroethane Price on request 674601 Clodinafop-propargyl, 10.0 µg/ml, Acetonitrile, Price on request 11703.12-100-IO 2,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request