making a new beginning in 2017

Advanced analytical assays of steroid hormones
based on chromatography-mass spectrometry provide
the quantitative steroid signatures in various
physiological events.

We are looking for excellent graduate students as well as postdoc fellows.



  • Determination of testosterone : epitestosterone ratio after pentafluorophenyldimethylsilyl-trimethylsilyl derivatisation using gas chromatography-mass spectrometry in equine urine.

    Analyst124: 675 (1999)

  • Identification of urinary metabolites of clemastine after oral administration to man. J. Pharm. Pharmacol., 51: 53 (1999)
  • Determination of Anabolic Steroids by GC-NCI/MS and GC-NCI/MS/MS with Heptafluorobutyric Anhydride Derivatization Rapid Commun. Mass Spectrom.13: 376 (1999)
  • Evaluation of testosterone metabolites/dehydroepiandrosterone as the indicators of testosterone administration in horse doping. Anal. Sci. Technol.12: 190 (1999)
  • Gas chromatographic/mass spectrometric characterization of dromostanolone metabolites in human urine. Bull. Kor. Chem. Soc.19: 194 (1998)
  • Determination of Four Anabolic Steroid Metabolites by Gas Chromatography/Mass Spectrometry with Negative Ion Chemical Ionization and Tandem Mass Spectrometry. Rapid Commun. Mass Spectrom.12: 1749 (1998)
  • Changes of endogenous steroids profile after oral administration of danazol (KOREAN). Anal. Sci. Technol., 11: 353 (1998)
  • Evaluation of endogenous steroids profile after administration of anabolic steroids (KOREAN). J. Kor. Chem. Soc., 41: 406 (1997)
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