Mass-Labelled PCB Solution , 1.2ml x 20ng/ml, nonane Back Catalog number: PCB-SS-A20 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 72617 bis(2-Chloroethyl) ether-d8 Price on request 94558 Deuterated Nitrosoamines Price on request L474000 Lumefantrine, 25mg Price on request