Sizing Up Size-Exclusion Chromatography

被引:0
|
作者
Matheson, Alasdair
Striegel, Andre [1 ,2 ,3 ,4 ]
机构
[1] Mat Measurement Lab, Div Chem Sci, Gaithersburg, MD 20899 USA
[2] Florida State Univ, Dept Chem & Biochem, Analyt & Mat Chem, Tallahassee, FL 32306 USA
[3] NIST, Gaithersburg, MD 20899 USA
[4] NIST, Div Chem Sci, Mat Measurement Lab, Gaithersburg, MD 20899 USA
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中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Andre Striegel spoke to LCGC Europe about innovations in size-exclusion chromatography (SEC) in polymer analysis, including the benefits of hyphenating SEC with on-line multi-angle static light scattering (MALS) and differential refractometry (DRI) detection, the non-trivial nature of a "trivial" solution, the complementary value of "interaction" polymer liquid chromatography (LC) techniques, and the role of quintuple detection in practice.
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页码:420 / 423
页数:4
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