Nickolaj J. Petersen
Associate Professor
- 2022
- Published
Electromembrane extraction in microfluidic formats
Hansen, F. A., Petersen, Nickolaj J., Kutter, Jörg P. & Pedersen-Bjergaard, Stig, 2022, In: Journal of Separation Science. 45, 1, p. 246-257Research output: Contribution to journal › Review › Research › peer-review
- 2021
- Published
Non-aqueous electrophoresis integrated with electrospray ionization mass spectrometry on a thiol-ene polymer-based microchip device
Lu, N., Petersen, Nickolaj J., Kretschmann, A. C. & Kutter, Jörg P., 2021, In: Analytical and Bioanalytical Chemistry. 413, p. 4195–4205Research output: Contribution to journal › Journal article › Research › peer-review
- 2020
- Published
Development of a novel sheathless CE-ESI-MS interface via a CO2 laser ablated opening
Vermeire, P., Van Schepdael, A. & Petersen, Nickolaj J., 1 Jul 2020, In: Talanta. 214, 8 p., 120853.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A thiol-ene microfluidic device enabling continuous enzymatic digestion and electrophoretic separation as front-end to mass spectrometric peptide analysis
Lu, N., Sticker, Drago, Kretschmann, A., Petersen, Nickolaj J. & Kutter, Jörg P., Jun 2020, In: Analytical and Bioanalytical Chemistry. 412, 15, p. 3559-3571 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2019
- Published
On-chip electromembrane extraction of acidic drugs
Roman-Hidalgo, C., Santigosa-Murillo, E., Ramos-Payán, M., Petersen, Nickolaj J., Kutter, Jörg P. & Pedersen-Bjergaard, Stig, 2019, In: Electrophoresis. 40, 18-19, p. 2514-2521 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2018
- Published
Nanoliter-Scale Electromembrane Extraction and Enrichment in a Microfluidic Chip
Hansen, F. A., Sticker, Drago, Kutter, Jörg P., Petersen, Nickolaj J. & Pedersen-Bjergaard, Stig, 7 Aug 2018, In: Analytical Chemistry. 90, 15, p. 9322-9329Research output: Contribution to journal › Journal article › Research › peer-review
- Published
UV-vis Imaging of Piroxicam Supersaturation, Precipitation, and Dissolution in a Flow-Through Setup
Sun, Y., Chapman, A., Larsen, Susan Weng, Jensen, H., Petersen, Nickolaj J., Goodall, D. M. & Østergaard, Jesper, 5 Jun 2018, In: Analytical Chemistry. 90, 11, p. 6413-6418Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Concomitant monitoring of implant formation and drug release of in situ forming poly (lactide-co-glycolide acid) implants in a hydrogel matrix mimicking the subcutis using UV–vis imaging
Sun, Y., Jensen, H., Petersen, Nickolaj J., Larsen, Susan Weng & Østergaard, Jesper, 2018, In: Journal of Pharmaceutical and Biomedical Analysis. 150, p. 95-106Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Continuous electromembrane extraction coupled with mass spectrometry – Perspectives and challenges
Fuchs, D., Hidalgo, C. R., Payán, M. D. R., Petersen, Nickolaj J., Jensen, H., Kutter, Jörg P. & Pedersen-Bjergaard, Stig, 2018, In: Analytica Chimica Acta. 999, p. 27-36Research output: Contribution to journal › Journal article › Research › peer-review
- 2017
- Published
Phase separation of in situ forming poly (lactide-co-glycolide acid) implants investigated using a hydrogel-based subcutaneous tissue surrogate and UV-vis imaging
Sun, Y., Jensen, H., Petersen, Nickolaj J., Larsen, Susan Weng & Østergaard, Jesper, 25 Oct 2017, In: Journal of Pharmaceutical and Biomedical Analysis. 145, p. 682-691 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Automated coating procedures to produce poly(ethylene glycol) brushes in fused-silica capillaries
Poulsen, N. N., Østergaard, Jesper, Petersen, Nickolaj J., Daasbjerg, K., Iruthayaraj, J., Dedinaite, A., Makuska, R. & Jensen, H., Feb 2017, In: Journal of Separation Science. 40, 3, p. 779–788Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Direct coupling of electromembrane extraction to mass spectrometry: Advancing the probe functionality toward measurements of zwitterionic drug metabolites
Kige Rye, T., Fuchs, D., Pedersen-Bjergaard, Stig & Petersen, Nickolaj J., 2017, In: Analytica Chimica Acta. 983, p. 121-129 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2016
- Published
Non-aqueous CE-MS of cinchona alkaloids - characterizationof a novel CE-ESI-MS interface
Hansen, F. A., Hansen, S. H. & Petersen, Nickolaj J., 9 Jun 2016. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
A novel sensitive sheathless CE-MS device for peptide and protein analysis
Nguyen, T. T. T. N., Petersen, Nickolaj J. & Rand, Kasper Dyrberg, 8 Jun 2016. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Fully Automated Electro Membrane Extraction Autosampler for LC-MS Systems Allowing Soft Extractions for High-Throughput Applications.
Fuchs, D., Pedersen-Bjergaard, Stig, Jensen, H., Rand, Kasper Dyrberg, Hansen, S. H. & Petersen, Nickolaj J., 29 May 2016, In: Analytical Chemistry. 88, 13, p. 6797−6804 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A simple sheathless CE-MS interface with a sub-micrometer electrical contact fracture for sensitive analysis of peptide and protein samples
Nguyen, T. T. T. N., Petersen, Nickolaj J. & Rand, Kasper Dyrberg, 2016, In: Analytica Chimica Acta. 936, p. 157–167 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Direct coupling of a flow-flow electromembrane extraction probe to LC-MS
Fuchs, D., Gabel-Jensen, C., Jensen, H., Rand, Kasper Dyrberg, Pedersen-Bjergaard, Stig, Hansen, S. H. & Petersen, Nickolaj J., 2016, In: Analytica Chimica Acta. 905, p. 93-99 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Flow-Induced Dispersion Analysis for Probing Anti-dsDNA Antibody Binding Heterogeneity in Systemic Lupus Erythematosus Patients: Toward a New Approach for Diagnosis and Patient Stratification
Poulsen, N. N., Pedersen, M. E., Østergaard, Jesper, Petersen, Nickolaj J., Nielsen, C. T., Heegaard, N. H. H. & Jensen, H., 2016, In: Analytical Chemistry. 88, 18, p. 9056-61 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2015
- Published
Flow induced dispersion analysis rapidly quantifies proteins in human plasma samples
Poulsen, N. N., Andersen, N. Z., Østergaard, Jesper, Zhuang, G., Petersen, Nickolaj J. & Jensen, H., 7 Jul 2015, In: The Analyst. 140, 13, p. 4365-69 5 p.Research output: Contribution to journal › Letter › Research › peer-review
- Published
Real Time Extraction Kinetics of Electro Membrane Extraction Verified by Comparing Drug Metabolism Profiles Obtained from a Flow-Flow Electro Membrane Extraction-Mass Spectrometry System with LC-MS
Fuchs, D., Jensen, H., Pedersen-Bjergaard, Stig, Gabel-Jensen, C., Hansen, S. H. & Petersen, Nickolaj J., 2 Jun 2015, In: Analytical Chemistry. 87, 11, p. 5774-81 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
In-line coupling of electro membrane extraction (eme) to ms and lc-ms
Fuchs, D., Jensen, H., Pedersen-Bjergaard, Stig & Petersen, Nickolaj J., 1 Jan 2015, MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Chemical and Biological Microsystems Society, p. 972-974 3 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Communication
- Published
- Published
On-chip electromembrane extraction for monitoring drug metabolism in real time by electrospray ionization mass spectrometry
Petersen, Nickolaj J., Jensen, H. & Pedersen-Bjergaard, Stig, 2015, Microchip Capillary Electrophoresis Protocols. Van Schepdael, A. (ed.). Humana Press, Vol. 1274. p. 171-82 12 p. (Methods in molecular biology (Clifton, N.J.)).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- 2014
- Published
Application of Temperature-Correlated Mobility Theory for Optimizing the MEKC Separation of the Main Lignans from Schisandra Chinensis Fructus and its prescription Yuye Decoction
Liu, J., Petersen, Nickolaj J., Lee, K., Hansen, S. H., Lao, L., Sze, C. & Zhang, Y., 17 Jul 2014, In: Electrophoresis. 35, 20, p. 2907-14 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Design and implementation of an automated liquid-phase microextraction-chip system coupled on-line with high performance liquid chromatography
Li, B., Petersen, Nickolaj J., Payán, M. D. R., Hansen, S. H. & Pedersen-Bjergaard, Stig, Mar 2014, In: Talanta. 120, p. 224-9 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 1304355
Most downloads
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285
downloads
Non-aqueous CE-MS of cinchona alkaloids - characterizationof a novel CE-ESI-MS interface
Research output: Contribution to conference › Conference abstract for conference › Research
Published -
256
downloads
A thiol-ene microfluidic device enabling continuous enzymatic digestion and electrophoretic separation as front-end to mass spectrometric peptide analysis
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
90
downloads
UV-vis Imaging of Piroxicam Supersaturation, Precipitation, and Dissolution in a Flow-Through Setup
Research output: Contribution to journal › Journal article › Research › peer-review
Published