A new microextraction method for trace nickel determination in green tea samples: Solventless dispersion based dispersive liquid-liquid microextraction combined with slotted quartz tube- flame atomic absorption spectrophotometry
2020 ◽
Vol 89
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pp. 103457
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2018 ◽
Vol 49
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pp. 13-18
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2019 ◽
Vol 191
(6)
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2018 ◽
Vol 147
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pp. 9-12
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