1,1,2,2-Tetrachloroethane Back Catalog number: 31401 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59267 SLCK Spike - Metals Mix #5 Price on request 10938.20-K-ME EDDP-d3 perchlorate,1000 µg/mL (as pyrrolinium) ,MeOH,1mL, Price on request 11258.11-100-AN Dioxacarb-d3 (N-methyl-d3),100 µg/mL,acetonitrile,1mL, Price on request