PAH Labelled Compound Solution, 1.2ml, isooctane Back Catalog number: PAH-LCS-B Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 71771 Crotononitrile Price on request C20000400 PCB No. 4, certified, 25mg Price on request 92386 525.2 Internal & Surrogate Standard Price on request