(-)-Cotinine, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A11708000AL-100 Availability: In the manufacturer's stock Price on request - + Recommended F322500 Fexofenadine-d6, 1mg Price on request C580010-5MG Clindamycin Sulfoxide, 5mg Price on request C580010 Clindamycin Sulfoxide(Mixture of Diastereomers), 1mg Price on request