High-performance liquid chromatographic chiral stationary phase separation with filament-on thermospray mass spectrometric identification of the enantiomer contaminant (S)-(+)-methamphetamine
1986 ◽
Vol 381
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pp. 75-82
1988 ◽
Vol 424
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pp. 211-214
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1993 ◽
Vol 616
(2)
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pp. 167-173
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1977 ◽
Vol 4
(3)
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pp. 172-177
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1989 ◽
Vol 18
(6)
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pp. 359-362
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1984 ◽
Vol 11
(9)
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pp. 466-471
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