Microcrystalline cellulose based matrix solid phase dispersion microextration for isomeric triterpenoid acids in loquat leaves by ultrahigh-performance liquid chromatography and quadrupole time-of-flight mass spectrometry
2016 ◽
Vol 1472
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pp. 16-26
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Vol 1456
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pp. 68-76
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pp. 64-72
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Vol 33
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pp. 408
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2012 ◽
Vol 897
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Vol 407
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pp. 4247-4259
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