PCB No. 170, 10 ng/µl, 10ml Back Catalog number: L20017000IO Availability: In the manufacturer's stock Price on request - + Recommended 95407 Aroclor 1260 & Tetrachloro-m-xylene Price on request 675093 Sodium p-n-tridecylbenzenesulfonate, 10mg Price on request 31571 Dichlorodifluoromethane Price on request