2,2’,6,6’-Tetrachlorobiphenyl (54) Back Catalog number: 66054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50110D TOC Calibration Standard Price on request 81202 EPA Method 8121 Analytes Price on request 678141 1,2-Dichlorobenzene, 1000mg Price on request