Levonorgestrel, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A14629760AL-100 Availability: In the manufacturer's stock Price on request - + Recommended 70217 Metolachlor Price on request 680156 2-Butanol, 5ml Price on request 681926 Telodrin, 100 µg/ml, Ethyl acetate, 5ml Price on request