4-Chlorobiphenyl (3) Back Catalog number: 63003 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PN-28S 1,2,3,5-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request 678391 Dieldrin, 100 µg/ml, Acetonitrile, 5ml Price on request MBP-D7 Mass-Labelled PCB Congener Solution/Mixture, 5µg/ml in Nonane, 1,2ml Price on request