Pyrene, 10µg/ml in Acetonitrile, 10ml Back Catalog number: L20930000AL Availability: In the manufacturer's stock Price on request - + Recommended 2238.18-100-AN Zearalenone, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 17924-92-4 Price on request CA14950050 Metazachlor oxanilic acid (OA), 10mg Price on request 8352.14 Glyoxal di-2,4-dinitrophenylhydrazone, Please inquire, Solvent-, Unit , # of units-, Cas.no. Price on request