Mass-Labelled PCB Congener Solution/Mixture, 1.2ml, nonane Back Catalog number: MBP-D7 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 72384 Formamide Price on request 674463 Chloroxynil, 25mg Price on request 675235 Fludioxonil, 100 µg/ml, Acetonitrile, 5ml Price on request