(-)-Cotinine, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A11708000AL-100 Availability: In the manufacturer's stock Price on request - + Recommended Y0001481 Metamizole impurity E , 0,01mg Price on request I140002 rac Ibuprofen-d3, 5mg Price on request 11330.19-K-ME (±)-Desmethylcitalopram HCl, 1000µg/ml in MeOH,1ml Price on request