- Published
Exploiting agarose gel modified with glucose-fructose syrup as a green sorbent in rotating-disk sorptive extraction technique for the determination of trace malondialdehyde in biological and food samples
Fashi, A., Cheraghi, M., Ebadipur, H., Ebadipur, H., Zamani, A., Badiee, H. & Pedersen-Bjergaard, Stig, 2020, In: Talanta. 217, 9 p., 121001.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Extraction across supported liquid membranes by use of electrical fields
Pedersen-Bjergaard, Stig & Rasmussen, K. E., 1 Jun 2007, In: Analytical and Bioanalytical Chemistry. 388, 3, p. 521-523 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Extraction performance of electromembrane extraction and liquid-phase microextraction in prototype equipment
Schüller, M., Hansen, F. A. & Pedersen-Bjergaard, Stig, 2023, In: Journal of Chromatography A. 1710, 9 p., 464440.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Fabrication of Biomolecule Microarrays Using Rapid Photochemical Surface Patterning in Thiol-Ene-Based Microfluidic Devices
Jonsson, A. & Lafleur, J. P., 2018, Fabrication of Biomolecule Microarrays Using Rapid Photochemical Surface Patterning in Thiol–Ene-Based Microfluidic Devices. Vol. 1771. p. 171-182 (Methods in Molecular Biology).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
Factors affecting C:H and C:N ratios determined by gas chromatography coupled with atomic emission detection
Pedersen-Bjergaard, Stig, Asp, T. N. & Greibrokk, T., Feb 1992, In: Journal of High Resolution Chromatography. 15, 2, p. 89-93 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Feasiblity of a liquid-phase microextraction sample clean-up and liquid chromatographic/mass spectrometric screening method for selected anabolic steroid glucuronides in biological samples
Kuuranne, T., Kotiaho, T., Pedersen-Bjergaard, Stig, Rasmussen, K. E., Leinonen, A., Westwood, S. & Kostiainen, R., 1 Jan 2003, In: Journal of Mass Spectrometry. 38, 1, p. 16-26 11 p.Research output: Contribution to journal › Review › Research › peer-review
- Published
Fundamental studies on selectivity in 3-phase liquid-phase microextraction (LPME) of basic drugs
Pedersen-Bjergaard, Stig, Ho, T. S. & Rasmussen, K. E., 27 Mar 2002, In: Journal of Separation Science. 25, 3, p. 141-146 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Gas Chromatography (GC)
Pedersen-Bjergaard, Stig, 23 May 2015, Bioanalysis of Pharmaceuticals: Sample Preparation, Chromatography and Mass Spectrometry. Wiley Online, p. 173-206 34 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Gel electro-membrane extraction: An overview on recent strategies for extraction efficiency enhancement
Tabani, H., Dorabadizare, F. & Pedersen-Bjergaard, Stig, 2023, In: TrAC - Trends in Analytical Chemistry. 160, 116990.Research output: Contribution to journal › Review › Research › peer-review
- Published
Generation of transient and tunable oxygen gradients in microfluidic channels utilizing the oxygen scavenging properties of thiol-ene polymers
Yuan, Z., Sticker, Drago, Helms, H. C. C. & Kutter, Jörg P., 2022, In: Microfluidics and Nanofluidics. 26, 6, 10 p., 42.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Generic Liquid Membranes for Electromembrane Extraction of Bases with Low or Moderate Hydrophilicity
Zhou, C., Dowlatshah, S., Hay, A. O., Schüller, M., Pedersen-Bjergaard, Stig & Hansen, F. A., 2023, In: Analytical Chemistry. 95, 23, p. 8982-8989Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Generic conditions for electromembrane extraction of polar bases
Zhou, C., Dowlatshah, S., Hansen, F. A. & Pedersen-Bjergaard, Stig, 2024, In: Talanta. 267, 9 p., 125215.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Green and sustainable drug analysis: Combining microsampling and microextraction of drugs of abuse
Mestad, I. O., Gjelstad, A., Pedersen-Bjergaard, Stig & Øiestad, E. L., 2021, In: Sustainable Chemistry and Pharmacy. 24, 9 p., 100517.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
High-throughput quantification of emerging "nitazene" benzimidazole opioid analogs by microextraction and UHPLC-MS-MS
Schüller, M., Lucic, I., Øiestad, Å. M. L., Pedersen-Bjergaard, Stig & Øiestad, E. L., 2023, In: Journal of Analytical Toxicology. 47, 9, p. 787-796Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Historical chemical annotations of Cinchona bark collections are comparable to results from current day High-Pressure Liquid Chromatography technologies
Canales, Nataly Olivia Allasi, Gress Hansen, T. N., Cornett, Claus, Walker, K., Driver, F., Antonelli, A., Maldonado, C., Nesbitt, M., Barnes, Christopher James & Rønsted, Nina, 2020, In: Journal of Ethnopharmacology. 249, 14 p., 112375.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Hollow fiber liquid-phase microextraction
Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2012Research output: Book/Report › Book › Research › peer-review
- Published
Hollow fiber liquid-phase microextraction
Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 31 Dec 2012, Comprehensive Sampling and Sample Preparation: Analytical Techniques for Scientists. Elsevier, p. 475-496 22 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Hollow fiber-based liquid phase microextraction followed by analytical instrumental techniques for quantitative analysis of heavy metal ions and pharmaceuticals
Khan, W. A., Arain, M. B., Yamini, Y., Shah, N., Kazi, T. G., Pedersen-Bjergaard, Stig & Tajik, M., 2020, In: Journal of Pharmaceutical Analysis. 10, 2, p. 109-122 14 p.Research output: Contribution to journal › Review › Research › peer-review
- Published
Hollow-fiber liquid-phase microextraction in the three-phase mode- practical considerations
Gjelstad, A., Taherkhani, H., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, Dec 2011, In: LCGC North America. 29, 12, p. 1-8 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Hollow-fibre liquid-phase microextraction in the three-phase mode - practical considerations
Gjelstad, A., Taherkhani, H., Rasmussen, K. E., Pedersen-Bjergaard, Stig & Majors, R. E., Dec 2011, In: LC GC Europe. 24, 12, p. 1-9 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Hydrogen/Deuterium Exchange Mass Spectrometry with Integrated Electrochemical Reduction and Microchip-Enabled Deglycosylation for Epitope Mapping of Heavily Glycosylated and Disulfide-Bonded Proteins
Comamala, G., Krogh, C. C., Nielsen, V. S., Kutter, Jörg P., Voglmeir, J. & Rand, Kasper Dyrberg, 2021, In: Analytical Chemistry. 93, 49, p. 16330–16340Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Identification of chlorinated sulfur compounds in pulp mill effluents by GC-MS and GC-AED
Pedersen-Bjergaard, Stig, Asp, T. N., Vedde, J., Carlberg, G. E. & Greibrokk, T., 1 Feb 1993, In: Chromatographia. 35, 3-4, p. 193-198 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Impact of ion balance in electromembrane extraction
Hansen, F., Jaghl, F., Leere Øiestad, E., Jensen, H., Pedersen-Bjergaard, Stig & Huang, C., 8 Aug 2020, In: Analytica Chimica Acta. 1124, p. 129-136 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Improved antibacterial efficiency of inhaled thiamphenicol dry powders: Mathematical modelling of in vitro dissolution kinetic and in vitro antibacterial efficacy
Wang, J., Grégoire, N., Marchand, S., Kutter, Jörg P., Mu, Huiling, Moodley, Arshnee, Couet, W. & Yang, Mingshi, 2020, In: European Journal of Pharmaceutical Sciences. 152, 105435.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
In Vitro and In Vivo Evaluation of Pellotine: A Hypnotic Lophophora Alkaloid
Poulie, C. B. M., Chan, C. B., Parka, A., Lettorp, M., Vos, J., Raaschou, A., Pottie, E., Bundgaard, M. S., Sørensen, L. M. E., Cecchi, C. R., Märcher-Rørsted, E., Bach, A., Herth, M. M., Decker, A., Jensen, A. A., Elfving, B., Kretschmann, A. C., Stove, C. P., Kohlmeier, K. A., Cornett, C. & 3 others, , 2023, In: ACS Pharmacology & Translational Science. 6, 10, p. 1492-1507Research 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
Influence of acid-base dissociation equilibria during electromembrane extraction
Restan, M. S., Ramsrud, S. B., Jensen, H. & Pedersen-Bjergaard, Stig, 2020, In: Journal of Separation Science. 43, 15, p. 3120-3128Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Integration of waveguides for optical detection in microfabricated analytical devices
Kutter, Jörg P., Mogensen, K. B., Friis, P., Jorgensen, A. M., Petersen, Nickolaj J., Telleman, P. & Hubner, J., 1 Dec 2000, In: Proceedings of SPIE - The International Society for Optical Engineering. 4177, p. 98-105 8 p.Research output: Contribution to journal › Conference article › Communication
- Published
- Published
Introduction to Pharmaceutical Analytical Chemistry
Pedersen-Bjergaard, Stig, Gammelgaard, Bente & Grønhaug Halvorsen, T., 2019, 2 ed. Wiley. 544 p.Research output: Book/Report › Book › Education › peer-review
- Published
Investigation of alternative supported liquid membranes in electromembrane extraction of basic drugs from human plasma
Huang, C., Shen, X., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2018, In: Journal of Membrane Science. 548, p. 176-183Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Isolation and elucidation of antibacterial compounds from roots and stems of Synadenium glaucescens Pax
Rwegoshora, F., Msengwa, Z., Mabiki, F., Machumi, F., Chacha, M., Styrishave, Bjarne & Cornett, Claus, 2023, In: East African Journal of Science, Technology and Innovation. 4, 2, 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Isolation and toxicity evaluation of feruloyl ester and other triterpenoids from Synadenium glaucescens Pax
Rwegoshora, F., Mabiki, F., Machumi, F., Chacha, M., Styrishave, Bjarne & Cornett, Claus, 2022, In: The Journal of Phytopharmacology. 11, 5, p. 347-352Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-Phase Microextraction (LPME) Utilizing Porous Hollow Fibers
Pedersen-Bjergaard, Stig, Rasmussen, K. E. & Jönsson, J. A., 2011Research output: Book/Report › Book › Research › peer-review
- Published
Liquid-Phase Microextraction or Electromembrane Extraction?
Wan, L., Lin, B., Zhu, R., Huang, C., Pedersen-Bjergaard, Stig & Shen, X., 2 Jul 2019, In: Analytical Chemistry. 91, 13, p. 8267-8273 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-liquid extraction procedures for sample enrichment in capillary zone electrophoresis
Pedersen-Bjergaard, Stig, Rasmussen, K. E. & Grønhaug Halvorsen, T., 24 Nov 2000, In: Journal of Chromatography A. 902, 1, p. 91-105 15 p.Research output: Contribution to journal › Review › Research › peer-review
- Published
Liquid-liquid-liquid microextraction for sample preparation of biological fluids prior to capillary electrophoresis
Pedersen-Bjergaard, Stig & Rasmussen, K. E., 15 Jul 1999, In: Analytical Chemistry. 71, 14, p. 2650-2656 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction and capillary electrophoresis of acidic drugs
Pedersen-Bjergaard, Stig & Rasmussen, K. E., 8 Mar 2000, In: Electrophoresis. 21, 3, p. 579-585 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction and capillary electrophoresis of citalopram, an antidepressant drug
Halvorsen, T. G., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 9 Feb 2001, In: Journal of Chromatography A. 909, 1, p. 87-93 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction based on carrier mediated transport combined with liquid chromatography-mass spectrometry: New concept for the determination of polar drugs in a single drop of human plasma
Ho, T. S., Reubsaet, J. L. E., Anthonsen, H. S., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 22 Apr 2005, In: Journal of Chromatography A. 1072, 1, p. 29-36 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction combined with capillary electrophoresis, a promising tool for the determination of chiral drugs in biological matrices
Andersen, S., Halvorsen, T. G., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 19 Jul 2002, In: Journal of Chromatography A. 963, 1-2, p. 303-312 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction combined with flow-injection tandem mass spectrometry: Rapid screening of amphetamines from biological matrices
Halvorsen, T. G., Pedersen-Bjergaard, Stig, Reubsaet, J. L. E. & Rasmussen, K. E., 27 Sep 2001, In: Journal of Separation Science. 24, 7, p. 615-622 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction combined with liquid chromatography-mass spectrometry. Extraction from small volumes of biological samples
Halvorsen, T. G., Pedersen-Bjergaard, Stig, Reubsaet, J. L. & Rasmussen, K. E., 1 Nov 2003, In: Journal of Separation Science. 26, 17, p. 1520-1526 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction in 96-well plates – calibration and accurate quantification of pharmaceuticals in human plasma samples
Ask, K. S., Lid, M., Øiestad, E. L., Pedersen-Bjergaard, Stig & Gjelstad, A., 2019, In: Journal of Chromatography A. 1602, p. 117-123Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction in bioanalysis: How green can it be?
Hay, A. O., Hansen, F. A., Psillakis, E. & Pedersen-Bjergaard, Stig, 2022, In: Green Analytical Chemistry. 3, 100028.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction of basic drugs - Selection of extraction mode based on computer calculated solubility data
Pedersen-Bjergaard, Stig, Rasmussen, K. E., Brekke, A., Ho, T. S. & Halvorsen, T. G., 1 Jul 2005, In: Journal of Separation Science. 28, 11, p. 1195-1203 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction of drugs from human breast milk
Bjørhovde, A., Halvorsen, T. G., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 8 Sep 2003, In: Analytica Chimica Acta. 491, 2, p. 155-161 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction of hydrophilic drugs by carrier-mediated transport
Ho, T. S., Halvorsen, T. G., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 23 May 2003, In: Journal of Chromatography A. 998, 1-2, p. 61-72 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction of protein-bound drugs under non-equilibrium conditions
Tung, S. H., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 30 May 2002, In: Analyst. 127, 5, p. 608-613 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Liquid-phase microextraction utilising plant oils as intermediate extraction medium - Towards elimination of synthetic organic solvents in sample preparation
Pedersen-Bjergaard, Stig & Rasmussen, K. E., 1 Dec 2004, In: Journal of Separation Science. 27, 17-18, p. 1511-1516 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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USING OXYGEN-CONSUMING THERMOSET PLASTICS TO GENERATE HYPOXIC CONDITIONS IN MICROFLUIDIC DEVICES FOR POTENTIAL CELL CULTURE APPLICATIONS
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A thiol-ene microfluidic device enabling continuous enzymatic digestion and electrophoretic separation as front-end to mass spectrometric peptide analysis
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A multi-chamber microfluidic intestinal barrier model using Caco-2 cells for drug transport studies
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Agarose-based gel electromembrane extraction using silica nanoparticles coated with polymeric deep eutectic solvent as a membrane additive
Research output: Contribution to journal › Journal article › Research › peer-review
Parallel electromembrane extraction of peptides with monoterpene and medium-length fatty acid deep eutectic solvents
Research output: Contribution to journal › Journal article › Research › peer-review
Generic conditions for electromembrane extraction of polar bases
Research output: Contribution to journal › Journal article › Research › peer-review