(-)-Cotinine, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A11708000AL-100 Availability: In the manufacturer's stock Price on request - + Recommended 73909 Cyclophosphamide, 1000µg/mL in MeOH, 1ml Price on request 673087 Melatonin, 250mg Price on request C725000 S-(-)-Cotinine, 250mg Price on request