Pyrene, 10µg/ml in Acetonitrile, 10ml Back Catalog number: L20930000AL Availability: In the manufacturer's stock Price on request - + Recommended 677981 Parathion-ethyl, 100 µg/ml, Toluene, 1ml Price on request 43126 Decafluorotriphenylphosphine Price on request 675053 Dimethachlor ESA sodium salt, 10mg Price on request