PCB 153, 10.0 µg/ml, Isooctane, 10ml Back Catalog number: 680401 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended MBP-9 2,5-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 675931 D5-Propachlor, 10mg Price on request 677283 Ibuprofen carboxylic acid, 10mg Price on request