Mass-Labelled PCB Solution, 1.2ml x 20ng/ml, nonane Back Catalog number: PCB-IS-A20 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended D449668 5,6-Dihydrouridine, 5mg Price on request 98701 Toluene-d8 Price on request 681698 2,4-Dicofol, 10.0 µg/ml, Isooctane, 1ml Price on request