Perfluorooctane sulfonic acid potassium salt, 100mg Back Catalog number: C15987122 Availability: In the manufacturer's stock Price on request - + Recommended D292101 (1S,4S)-N-Desmethyl Sertraline Hydrochloride, 1mg Price on request 95639 Pesticide Standard Price on request MCDE-12 3,4-Dichloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request