Roxithromycin, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A16860000AL-100 Availability: In the manufacturer's stock Price on request - + Recommended A13924000AL-100 4-Formylaminoantipyrine, 100µg/mL in Acetonitrile, 1ml Price on request 79864 Acesulfame, 1000µg/mL in water, 1ml Price on request G367763 Gentisuric Acid, 100mg Price on request