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 60039 Canadian Drinking Water Chlorinated Pesticides Price on request 79238 Propanil Price on request BB-9 2,5-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request