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[Use of high pressure liquid chromatography with diode array detector in "generally unknown" cases]
1Institut für Gerichtliche Medizin, Medizinischen Akademie Carl Gustav Carus, Dresden.
Beitrage Zur Gerichtlichen Medizin
|January 1, 1991
Abstract:
Procedures are described by general-unknown cases for the screening of drugs by reverse-phase high-pressure-liquid-chromatography (HPLC) with diode-array detector (DAD). The column is LiChrospher RP 18 (microbore column) and the mobile phase a mixtures of methanol/water, acetonitrile (ACN)/phosphate-buffer (pH 2.3) or ACN/H2SO4, 1-heptanosulfonic acid. Procedures are described for the work-out of spectren libraries with in each case c. 250 drugs and narcotic drugs for above mobile phases.