Volume 8, Issue 4 (2000)

Review Articles

Original Articles


Preparative isolation and gas chromatography-mass spectrometry analysis of triterpenoids in kansui radix
J.-H. Lin, Y.-R. Ku, Y.-T. Lin, S.-F. Teng, K.-C. Wen, and C.-H. Liao


GC/MS analysis on anorectics adulterated in traditional chinese medicines
M.-C. Tseng, M.-J. Tsai, J.-H. Lin, and K.-C. Wen


Separation of the ephedra alkaloids by rplc
S.-J. Sheu and M.-H. Huang