2,2',3,4',5-Pentachlorobiphenyl Back Catalog number: 10685.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 50815 ICP Mix Price on request PN-37S 1,2,5,7-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request DF-A10-CSL Extended Calibration/Low Level Solution, 200ul, nonane Price on request