2,2',3,4,5,5'-Hexachlorobiphenyl Back Catalog number: 63141 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71745 5-Methyl-2-furfural Price on request 53138 Paint Chip Analysis Price on request SCP150-021-011 CONOSTAN Standard S-21, 500 ppm, 100g Price on request