Search Search Conditions Compound Name Ephedrine Search Results Total 2305 Results 3 Per page 10 20 30 40 50 60 70 80 90 100 ID 1707 Unknown Polar Phase Ephedrine CHIRALPAK® ZWIX(-) ( 4 x 250 mm 3 µm ) methanol / acetonitrile / water / 2-amino-1-butanol = 490 / 490 / 20 / 2.4 ID 1151 Basic Polar Phase Norephedrine CHIRALPAK® AD-H ( 4.6 x 250 mm 5 µm ) acetonitrile / ethanolamine = 100 / 0.1 ID 1152 Basic Polar Phase Norephedrine CHIRALPAK® AD-H ( 4.6 x 250 mm 5 µm ) methanol / ethanolamine = 100 / 0.1