Hollow fiber-based liquid phase microextraction with factorial design optimization and gas chromatography–tandem mass spectrometry for determination of cannabinoids in human hair
2010 ◽
Vol 878
(24)
◽
pp. 2175-2183
◽
2009 ◽
Vol 1216
(12)
◽
pp. 2241-2247
◽
2004 ◽
Vol 1048
(1)
◽
pp. 81-88
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2015 ◽
Vol 1416
◽
pp. 137-140
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2010 ◽
Vol 397
(6)
◽
pp. 2233-2243
◽