1,1,2,2-Tetrachloroethane-d2 Back Catalog number: 72053 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91958A EPA Method 1664 - Oil & Grease (Sonicate) Price on request 1955.11-2K-ME Ethyltri-n-propyltin Price on request 43020 2-Fluorophenol Price on request