Method for determination of levoglucosan in snow and ice at trace concentration levels using ultra-performance liquid chromatography coupled with triple quadrupole mass spectrometry
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- 作者：Chao Youa ; b ; youchao@itpcas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Lili Songc ; Baiqing Xua ; Shaopeng Gaoa
- 关键词：UPLC-MS/MS ; Levoglucosan ; Biomass burning ; Ice core ; matrix effect ; Tibetan glaciers
- 刊名：Talanta
- 出版年：2016
- 出版时间：1 February 2016
- 年：2016
- 卷：148
- 期：Complete
- 页码：534-538
- 全文大小：463 K
文摘
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A novel method for determination of levoglucosan using UPLC-MS/MS.
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Method focuses on complex matrix snow and ice samples.
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Polyether sulfone filter is selected for filtrating insoluble particles.
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Matrix effect is evaluated by using a standard addition method.
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Tibetan glaciers are affected by biomass burning emissions.
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