2,2',3,3',4,5,6'-Heptachlorobiphenyl Back Catalog number: 10738.12.100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 53336 Mixed Calibration Standard 2 Price on request 672906 Permethrin, 250mg Price on request UFA-038N cis-10-Pentadecenoic acid methyl ester, 100mg Price on request