1,1,2,2-Tetrachloroethane-d2 Back Catalog number: 72053 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98263 VOC Standard Price on request EC-4976-2 Method 1668A/B Calibration Solution [CS2], 5ng/ml in Nonane, 0,2ml Price on request 674041 Biphenyl, 1000mg Price on request