PCB 180, 10.0 µg/ml, Isooctane, 10ml Back Catalog number: 680403 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 54243 Total Organic Halides (TOX) Price on request 52187 Internal Reference Standard Price on request DF-136-S 1,3,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request