A solvent collection technique using dispersive liquid–liquid microextraction coupled with spectrophotometry for the trace determination of folic acid in pure, dosage forms and flaxseed
2013 ◽
Vol 36
(15)
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pp. 2514-2521
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2018 ◽
Vol 410
(19)
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pp. 4715-4723
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2020 ◽
Vol 13
(1)
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pp. 1924-1932
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2017 ◽
Vol 40
(22)
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pp. 4403-4410
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2014 ◽
Vol 128
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pp. 312-318
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2014 ◽
Vol 28
(3)
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pp. 329
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2015 ◽
Vol 37
(5)
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pp. 489-495
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