1,1,2,2-Tetrachloroethane Back Catalog number: 30401 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3350.22-100-AN beta-Cyfluthrin Price on request 683040 Acetamiprid-N-desmethyl, 100 µg/ml, Acetonitrile, Price on request 50037 Sodium Sulfate (SO42-) Price on request