On-line automated sample preparation for liquid chromatography using parallel supported liquid membrane extraction and microporous membrane liquid–liquid extraction
2002 ◽
Vol 975
(1)
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pp. 211-217
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2000 ◽
Vol 893
(1)
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pp. 123-131
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2002 ◽
Vol 455
(1)
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pp. 93-101
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2003 ◽
Vol 995
(1-2)
◽
pp. 21-28
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2007 ◽
Vol 1152
(1-2)
◽
pp. 226-233
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2003 ◽
Vol 26
(6-7)
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pp. 601-608
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2002 ◽
Vol 25
(9)
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pp. 584-592
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2001 ◽
Vol 24
(7)
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pp. 606-614
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