Chromatography Corner |
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Tips & Tricks: GPC–SEC Method Development
The complexity of method development for GPC–SEC is often underestimated. Although only isocratic separation is applied, the development of a robust and stable method can be challenging. It is important that measures be taken to develop a suitable method that will deliver long-term reproducible results, especially when biomolecules, ions, or functional groups are present.
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| Featured News |
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EDCs Alter US Water Quality
Previously unreported endocrine disrupting chemical (EDC) activity has been found in water samples from 14 states in the US. Reported by researchers at the National Cancer Institute, Maryland, the findings demonstrate the presence of androgen and glucocorticoid in US water sources.
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| Upcoming Webcast |
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Editors' Series: HILIC: A Critical Evaluation
Tuesday, January 29, 2013
11:00 AMEST; 8:00 AM PST
In this web seminar, we will explore the possibilities and limitations of HILIC using columns packed with sub-2-µm fully porous particles and sub-3-µm core-shell particles.
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