(-)-Cotinine, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A11708000AL-100 Availability: In the manufacturer's stock Price on request - + Recommended M226135 4-Methoxy Estrone, 1mg Price on request F698950 Formyl Ciprofloxacin, 10mg Price on request G188500 Galanthamine Hydrobromide, 50mg Price on request