Mass-Labelled PCB Solution , 1.2ml x 100ng/ml, nonane Back Catalog number: PCB-SS-A100 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 673253 Desmedipham, 100 µg/ml, Acetonitrile, 5ml Price on request 92710 Acetophenone & Benzophenone Price on request X20030300ME PCB-Mix 3, 100 ng/µl, 10ml Price on request