2,2’,4,4’,6,6’-Hexachlorobiphenyl (155) Back Catalog number: 66155 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 92243 Sodium N-methyl-N-coconut acid taurate Price on request 96825 Alcohol & Glycol Mix Rev 1 Price on request 674708 PSA-Mix 13 Price on request