1,1,1,2-Tetrachloroethane Back Catalog number: 70277 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679521 13C6-Sulfadiazine, 10mg Price on request 9001.21-100-ME Progesterone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57-83-0 Price on request 1942.8-1MLX10 N,O-Bis(trimethylsilyl)acetamide, neat, Solvent-neat, Unit 1mL, # of units-10, Cas.no. 10416-59-8 Price on request