Simultaneous extraction of acidic and basic drugs from urine using mixed-mode monolithic silica spin column bonded with octadecyl and cation-exchange group
2011 ◽
Vol 34
(16-17)
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pp. 2232-2239
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2012 ◽
Vol 35
(18)
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pp. 2506-2513
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2007 ◽
Vol 1138
(1-2)
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pp. 65-72
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2008 ◽
Vol 1190
(1-2)
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pp. 8-13
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Keyword(s):
2004 ◽
Vol 45
(4)
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pp. 191-196
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Keyword(s):
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2002 ◽
Vol 975
(1)
◽
pp. 145-155
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Keyword(s):
2012 ◽
Vol 1243
◽
pp. 6-13
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Keyword(s):