Articles by Knut Einar Rasmussen

Knut Einar Rasmussen

Articles

Hollow-Fibre Liquid-Phase Microextraction in the Three-Phase Mode — Practical Considerations
June 1, 2012
By: Astrid Gjelstad , Hamidreza Taherkhani , Knut Einar Rasmussen , Stig Pederson-Bjergaard , Ronald E. Majors

This month's "Sample Prepartion Perspectives" describes practical aspects of hollow-fibre liquid-phase microextraction in the three phase mode (HF3LPME) and also electromembrane extraction (EME), which uses an electrical potential as the driving force for the extraction.

Hollow-Fiber Liquid-Phase Microextraction in the Three-Phase Mode – Practical Considerations
December 1, 2011
By: Astrid Gjelstad , Hamidreza Taherkhani , Knut Einar Rasmussen , Stig Pederson-Bjergaard

The practical aspects of hollow-fiber liquid-phase microextraction in the three-phase mode (HF3LPME) are described.

Hollow-Fibre Liquid-Phase Microextraction in the Three-Phase Mode – Practical Considerations
December 1, 2011
By: Astrid Gjelstad , Hamidreza Taherkhani , Knut Einar Rasmussen , Stig Pederson-Bjergaard , Ronald E. Majors

Describes practical aspects of hollow-fibre liquid-phase microextraction in the three phase mode (HF3LPME) and also electromembrane extraction (EME).

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	Column Watch \| Ronald E. Majors New Chromatography Columns and Accessories at Pittcon 2013, Part I
	Incognito \| Desert Island Data Systems
	MS: The Practical Art \| Kate Yu Nontargeted Metabolite Profiling by UHPLC-MS: A Case Study in Beer Reveals Effect of Temperature on Nonvolatile Small Molecules During Storage
	LC Troubleshooting \| John W. Dolan Gradient Elution, Part II: Equivalent Separations
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