Stig Pedersen-Bjergaard

Stig Pedersen-Bjergaard

Professor

Member of:

    ORCID: 0000-0002-1666-8043

    Publication year:
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    101 - 200 out of 261Page size: 100
    1. 2011
    2. Published

      Liquid-Phase Microextraction (LPME) Utilizing Porous Hollow Fibers

      Pedersen-Bjergaard, Stig, Rasmussen, K. E. & Jönsson, J. A., 2011

      Research output: Book/Report › Book › Research › peer-review

    3. Fundamental studies on the electrokinetic transfer of net cationic peptides across supported liquid membranes

      Balchen, M., Hatterud, A. G., Reubsaet, L. & Pedersen-Bjergaard, Stig, Jan 2011, In: Journal of Separation Science. 34, 2, p. 186-95 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    4. Published

      On-chip electro membrane extraction with online ultaviolet and mass spectrometric detection

      Petersen, Nickolaj J., Foss, S. T., Jensen, H., Hansen, S. H., Skonberg, C., Snakenborg, D., Kutter, J. P. & Pedersen-Bjergaard, Stig, Jan 2011, In: Analytical Chemistry. 83, 1, p. 44-51

      Research output: Contribution to journal › Journal article › Research › peer-review

    5. Published

      On-chip electro membrane extraction with online ultraviolet and mass spectrometric detection

      Petersen, Nickolaj J., Foss, S. T., Jensen, Henrik Elvang, Hansen, S. H., Skonberg, C., Snakenborg, D., Kutter, Jörg P. & Pedersen-Bjergaard, Stig, 1 Jan 2011, In: Analytical Chemistry. 83, 1, p. 44-51 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    6. Electromembrane extraction: a new technique for accelerating bioanalytical sample preparation

      Gjelstad, A. & Pedersen-Bjergaard, Stig, Apr 2011, In: Bioanalysis. 3, 7, p. 787-97 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    7. Published

      Electromembrane extraction of peptides - fundamental studies on the supported liquid membrane

      Seip, K. F., Stigsson, J., Gjelstad, A., Balchen, M. & Pedersen-Bjergaard, Stig, Dec 2011, In: Journal of Separation Science. 34, 23, p. 3410-7 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    8. 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

    9. 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

    10. 2012
    11. Published

      Alginate and chitosan foam combined with electromembrane extraction for dried blood spot analysis

      Eibak, L. E. E., Hegge, A. B., Rasmussen, K. E., Pedersen-Bjergaard, Stig & Gjelstad, A., 2012, In: Analytical Chemistry. 84, 20, p. 8783-8789

      Research output: Contribution to journal › Journal article › Research › peer-review

    12. Published

      Exhaustive electromemebrane extraction of some basic drugs from human plasma followed by liquid chromatography-mass spectrometry

      Eibak, L. E. E., Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2012, In: Journal of Pharmaceutical and Biomedical Analysis. 57, p. 33-38

      Research output: Contribution to journal › Journal article › Research › peer-review

    13. Published

      Fast, selective, and sensitive analysis of low-abundance peptides in human plasma by electromembrane exctraction

      Balchen, M., Lund, H., Reubsaet, L. & Pedersen-Bjergaard, Stig, 2012, In: Analytica Chimica Acta. 716, p. 16-23

      Research output: Contribution to journal › Journal article › Research › peer-review

    14. Published

      Hollow fiber liquid-phase microextraction

      Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2012

      Research output: Book/Report › Book › Research › peer-review

    15. Published

      Introduction to pharmaceutical chemical analysis

      Hansen, S. H., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 2012, Chichester: Wiley. 477 p.

      Research output: Book/Report › Book › Education › peer-review

    16. Published

      Liquid-phase microextraction and desorption electrospray ionization mass spectrometry for identification and quantification of basic drugs in human urine

      Thunig, J., Flø, L., Pedersen-Bjergaard, Stig, Hansen, S. H. & Janfelt, Christian, 2012, In: Rapid Communications in Massspectrometry. 26, 2, p. 133-140

      Research output: Contribution to journal › Journal article › Research › peer-review

    17. Published

      Liquid-phase microextraction in a microfluidic-chip: high enrichment and sample clean-up from small sample volumes based on three-phase extraction

      Payán, M. D. R., Jensen, H., Petersen, Nickolaj J., Hansen, S. H. & Pedersen-Bjergaard, Stig, 2012, In: Analytica Chimica Acta. 735, p. 46-53 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    18. Published

      On-chip electromembrane extraction for monitoring drug metabolism in real time by electrospray ionization mass spectrometry

      Petersen, Nickolaj J., Pedersen, J. S., Poulsen, N. N., Jensen, H., Skonberg, C., Hansen, S. H. & Pedersen-Bjergaard, Stig, 2012, In: The Analyst. 137, 14, p. 3321-3327 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    19. Published

      Selective electromembrane extraction at low voltages based on analyte polarity and charge

      Domínguez, N. C., Gjelstad, A., Nadal, A. M., Jensen, H., Petersen, Nickolaj J., Hansen, S. H., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2012, In: Journal of Chromatography A. 1248, p. 48-54 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    20. Published

      Electromembrane extraction of stimulating drugs from undiluted whole blood

      Jamt, R. E. G., Gjelstad, A., Eibak, L. E. E., Øiestad, E. L., Christophersen, A. S., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 6 Apr 2012, In: Journal of Chromatography A. 1232, p. 27-36 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    21. Published

      The potential application of electromembrane extraction for the analysis of peptides in biological fluids

      Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, Aug 2012, In: Bioanalysis. 4, 16, p. 1971-3 3 p.

      Research output: Contribution to journal › Editorial › Research › peer-review

    22. Published

      Sample preparation - A modern and complex field

      Pedersen-Bjergaard, Stig & Greibrokk, T., 1 Sep 2012, In: Journal of Separation Science. 35, 18

      Research output: Contribution to journal › Editorial › Research › peer-review

    23. Published

      Kinetic aspects of hollow fiber liquid-phase microextraction and electromembrane extraction

      Gjelstad, A., Jensen, H., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 12 Sep 2012, In: Analytica Chimica Acta. 742, p. 10-6 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    24. 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

    25. 2013
    26. Published

      Electromembrane extraction from aqueous samples containing polar organic solvents

      Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2013, In: Journal of Chromatography A. 1308, p. 37-44 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    27. Published

      Electromembrane extraction: Distribution or electrophoresis?

      Seip, K. F., Jensen, H., Hovde Sønsteby, M., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2013, In: Electrophoresis. 34, p. 792-799 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    28. Published

      High-throughput analysis of drugs in biological fluids by desorption electrospray ionization mass spectrometry coupled with thin liquid membrane extraction

      Rosting, C., Pedersen-Bjergaard, Stig, Hansen, S. H. & Janfelt, Christian, 2013, In: Analyst. 138, 20, p. 5965-72 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    29. Published

      Recent developments in electromembrane extraction

      Gjelstad, A. & Pedersen-Bjergaard, Stig, 2013, In: Analytical Methods. 5, p. 4549-4557 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    30. Published

      Simpelt system viser lægemidlers omdannelse i kroppen

      Petersen, Nickolaj J., Jensen, H., Hansen, S. H. & Pedersen-Bjergaard, Stig, 2013, In: Lægemiddelforskning. 2013, p. 35-37

      Research output: Contribution to journal › Journal article › Research

    31. Published

      Storage of oral fluid as dried spots on alginate and chitosan foam – A new concept for oral fluid collection

      Lødøen, C. P., Eng Eibak, L. E., Rasmussen, K. E., Pedersen-Bjergaard, Stig, Andersen, T. & Gjelstad, A., 2013, In: Bioanalysis. 3, p. 317-325 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    32. Published

      Parallel artificial liquid membrane extraction: micro-scale liquid-liquid-liquid extraction in the 96-well format

      Gjelstad, A., Rasmussen, K. E., Parmer, M. P. & Pedersen-Bjergaard, Stig, Jun 2013, In: Bioanalysis. 5, 11, p. 1377-85 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    33. Published

      Nano-electromembrane extraction

      Payán, M. D. R., Li, B., Petersen, Nickolaj J., Jensen, H., Hansen, S. H. & Pedersen-Bjergaard, Stig, 27 Jun 2013, In: Analytica Chimica Acta. 785, p. 60-6 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    34. 2014
    35. Published

      A new tool for sample preparation

      Parmer, M., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2014, In: G I T. 18, 11-12, p. 18-19 2 p.

      Research output: Contribution to journal › Journal article › Research

    36. Published

      Development and characterization of a small electromembrane extraction probe coupled with mass spectrometry for real-time and online monitoring of in vitro drug metabolism

      Dugstad, H. B., Petersen, Nickolaj J., Jensen, H., Gabel-Jensen, C., Hansen, S. H. & Pedersen-Bjergaard, Stig, 2014, In: Analytical and Bioanalytical Chemistry. 406, 2, p. 421-429

      Research output: Contribution to journal › Journal article › Research › peer-review

    37. Published

      Electromembrane extraction - Three-phase electrophoresis for future preparative applications

      Gjelstad, A. & Pedersen-Bjergaard, Stig, 2014, In: Electrophoresis. 35, 17, p. 2421-2428 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    38. Published

      Parallel electromembrane extraction in a multiwall plate

      Eng Eibak, L. E., Parmer, M. P., Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2014, In: Analytical and Bioanalytical Chemistry. 406, 2, p. 431-440 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    39. Published

      Parallel electromembrane extraction in the 96-well format

      Eng Eibak, L. E., Rasmussen, K. E., Leere Øiestad, E., Pedersen-Bjergaard, Stig & Gjelstad, A., 2014, In: Analytica Chimica Acta. 828, p. 46-52 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    40. Published

      Stability and efficiency of supported liquid membranes in electromembrane extraction – A link to solvent properties

      Seip, K. F., Faizi, M., Vergel, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2014, In: Analytical and Bioanalytical Chemistry. 406, 8, p. 2151-2161 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    41. Published

      Challenges and new directions in analytical sample preparation

      Gjelstad, A. & Pedersen-Bjergaard, Stig, Jan 2014, In: Analytical and Bioanalytical Chemistry. 406, 2, p. 375-6 2 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    42. Published

      Development of a flat membrane based device for electromembrane extraction: a new approach for exhaustive extraction of basic drugs from human plasma

      Huang, C., Eibak, L. E. E., Gjelstad, A., Shen, X., Trones, R., Jensen, H. & Pedersen-Bjergaard, Stig, 24 Jan 2014, In: Journal of Chromatography A. 1326, p. 7-12 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    43. 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

    44. Published

      Salt effects in electromembrane extraction

      Seip, K. F., Jensen, H., Kieu, T. E., Gjelstad, A. & Pedersen-Bjergaard, Stig, 20 Jun 2014, In: Journal of Chromatography A. 1347, p. 1-7 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    45. 2015
    46. Published

      Application of hollow cylindrical wheat stem for electromembrane extraction of thorium in water samples

      Khajeh, M., Pedersen-Bjergaard, Stig, Barkhordar, A. & Bahlooli, M., 2015, In: Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 137, p. 328-332 5 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    47. Published

      BIOANALYSIS OF PHARMACEUTICALS: Sample preparation, separation techniques and mass spectrometry

      Hansen, S. H., Pedersen-Bjergaard, Stig, Reubsaet, L., Grønhaug Halvorsen, T., Gjelstad, A., Jørgensen, M. & Kall, M. A., 2015, 1 ed. Wiley. 318 p.

      Research output: Book/Report › Book › Education › peer-review

    48. Published

      Combination of electromembrane extraction and liquid-phase microextraction in a single step: Simultaneous group separation of acidic and basic drugs

      Huang, C., Seip, K. F., Gjelstad, A., Shen, X. & Pedersen-Bjergaard, Stig, 2015, In: Analytical Chemistry. 87, 13, p. 6951-6957 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    49. Published

      Electromembrane extraction as a rapid and selective miniaturized sample preparation technique for biological fluids

      Gjelstad, A., Pedersen-Bjergaard, Stig & Seip, K. F., 2015, In: Bioanalysis. 7, 17, p. 2203-2209 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    50. Published

      Electromembrane extraction for pharmaceutical and biomedical analysis: Quo vadis

      Huang, C., Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2015, In: Journal of Pharmaceutical and Biomedical Analysis. 113, p. 97-107 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    51. Published

      Exhaustive and stable electromembrane extraction of acidic drugs from human plasma

      Huang, C., Gjelstad, A., Seip, K. F., Jensen, H. & Pedersen-Bjergaard, Stig, 2015, In: Journal of Chromatography A. 1425, p. 81-87 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    52. Published

      Exhaustive extraction of peptides by electromembrane extraction

      Huang, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2015, In: Analytica Chimica Acta. 853, p. 328-334 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    53. Published

      Introduction

      Pedersen-Bjergaard, Stig, 2015

      Research output: Book/Report › Book › Research

    54. 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

    55. Published

      Parallel artificial liquid membrane extraction of acidic drugs from human plasma

      Roldan-Pijuan, M., Pedersen-Bjergaard, Stig & Gjelstad, A., 2015, In: Analytical and Bioanalytical Chemistry. 407, 10, p. 2811-2819 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    56. Published

      Sample Preparation

      Pedersen-Bjergaard, Stig, Gjelstad, A. & Halvorsen, T. G., 2015

      Research output: Book/Report › Book › Research

    57. Published

      Selective electromembrane extraction based on isoelectric point: Fundamental studies with angiotensin II antipeptide as model analyte

      Huang, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2015, In: Journal of Membrane Science. 481, p. 115-123 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    58. Published

      The potential of electromembrane extraction for bioanalytical applications

      Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2015, In: Bioanalysis. 7, 4, p. 463-480 18 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    59. 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

    60. Published

      Analysis of Small-Molecule Drugs in Biological Fluids

      Hansen, S. H. & Pedersen-Bjergaard, Stig, 23 May 2015, Bioanalysis of Pharmaceuticals: Sample Preparation, Chromatography and Mass Spectrometry. Wiley Online, p. 207-260 54 p.

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    61. 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

    62. 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

    63. 2016
    64. 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

    65. Published

      Dried blood spots on carboxymethyl cellulose sheets: Rapid sample preparation based on dissolution and precipitation

      Skoglund Ask, K., Pedersen-Bjergaard, Stig & Gjelstad, A., 2016, In: Chromatographia. 79, 7, p. 509-514 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    66. Published

      Electromembrane extraction of polar basic drugs from plasma with pure bis(2-ethylhexyl) phosphite as supported liquid membrane

      Huang, C., Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2016, In: Analytica Chimica Acta. 934, p. 80-87 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    67. Extraction for analytical scale sample preparation (IUPAC Technical Report)

      Poole, C., Mester, Z., Miro, M., Pedersen-Bjergaard, Stig & Pawliszyn, J., 2016, In: Pure and Applied Chemistry. 88, p. 649-687 39 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    68. Published

      Glossary of terms used in extraction (IUPAC Provisional Recommendations 2016)

      Poole, C., Mester, Z., Miro, M., Pedersen-Bjergaard, Stig & Pawliszyn, J., 2016, In: Pure and Applied Chemistry. 88, 5, p. 517-558 42 p.

      Research output: Contribution to journal › Journal article › Communication

    69. Published

      Mass transfer in electromembrane extraction - The link between theory and experiments

      Huang, C., Jensen, H., Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2016, In: Journal of Separation Science. 39, 1, p. 188-197 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    70. Micro-electromembrane extraction using multiple free liquid membranes and acceptor solutions – Towards selective extractions of analytes based on their acid-base strength

      Kuban, P., Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2016, In: Analytica Chimica Acta. 943, p. 64-73 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    71. Published

      Organic solvents in electromembrane extraction: recent insights

      Huang, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2016, In: Reviews in Analytical Chemistry. 35, 4, p. 169-183 14 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    72. Published

      Parallel artificial liquid membrane extraction as an efficient tool for removal of phospholipids from human plasma

      Ask, K. S., Bardakci, T., Parmer, M. P., Halvorsen, T. G., Øiestad, E. L., Pedersen-Bjergaard, Stig & Gjelstad, A., 2016, In: Journal of Pharmaceutical and Biomedical Analysis. 129, p. 229-236 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    73. 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

    74. 2017
    75. Published

      Arrested development – Given ongoing challenges in sample preparation and lack of novel alternatives, is it time to give liquid-phase microextraction (LPME) a second chance?

      Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2017, In: The Analytical Scientist. 2, p. 46-49 4 p., 601.

      Research output: Contribution to journal › Journal article › Communication

    76. Complexation-mediated electromembrane extraction of highly polar basic drugs – a fundamental study with catecholamines in urine as model system

      Fernández, E., Vårdal, L., Vidal, L., Canals, A., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2017, In: Analytical and Bioanalytical Chemistry. 409, 17, p. 4215-4223 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    77. Published

      Comprehensive study of buffer systems and local pH effects in electromembrane extraction

      Restan, M. S., Jensen, H., Shen, X., Huang, C., Martinsen, Ø. G., Kuban, P., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2017, In: Analytica Chimica Acta. 984 , p. 116-123

      Research output: Contribution to journal › Journal article › Research › peer-review

    78. 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

    79. Published

      Efficient discrimination and removal of phospholipids during electromembrane extraction from human plasma samples

      Vårdal, L., Gjelstad, A., Huang, C., Øiestad, E. L. & Pedersen-Bjergaard, Stig, 2017, In: Bioanalysis. 9, 8, p. 631-641 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    80. Published

      Electromembrane extraction

      Huang, C., Chen, Z., Gjelstad, A., Pedersen-Bjergaard, Stig & Shen, X., 2017, In: Trends in Analytical Chemistry. 95, p. 47-56 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    81. Published

      Electromembrane extraction with alkylated phosphites and phosphates as supported liquid membranes

      Huang, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2017, In: Journal of Membrane Science. 526, p. 18-24 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    82. Published

      Electromembrane extraction – Recent trends and where to go

      Pedersen-Bjergaard, Stig, Huang, C. & Gjelstad, A., 2017, In: Journal of Pharmaceutical Analysis. 7, 3, p. 141-147 7 p.

      Research output: Contribution to journal › Review › Research › peer-review

    83. Published

      High-throughput liquid-liquid extraction in 96-well format: Parallel artificial liquid membrane extraction

      Gjelstad, A., Andresen, A. T., Dahlgren, A., Gundersen, T. E. & Pedersen-Bjergaard, Stig, 2017, In: LC GC Europe. 30, 1, p. 10-17

      Research output: Contribution to journal › Journal article › Research › peer-review

    84. Maghemite nanoparticle-decorated hollow fiber electromembrane extraction combined with dispersive liquid-liquid microextraction for the determination of thymol from Carum copticum

      Khajeh, M., Pedersen-Bjergaard, Stig, Bohlooli, M., Barkhordar, A. & Ghaffari-Moghaddam, M., 2017, In: Journal of the Science of Food and Agriculture. 97, 5, p. 1517-1523 1523 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    85. Published

      Parallel artificial liquid membrane extraction of new psychoactive substances in plasma and whole blood

      Vårdal, L., Askildsen, H., Gjelstad, A., Øiestad, E. L., Edvardsen, H. M. E. & Pedersen-Bjergaard, Stig, 2017, In: Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences. 1048, p. 77-84

      Research output: Contribution to journal › Journal article › Research › peer-review

    86. Published

      One-step extraction of polar drugs from plasma by Parallel Artificial Liquid Membrane Extraction

      Pilařová, V., Sultani, M., Ask, K. S., Nováková, L., Pedersen-Bjergaard, Stig & Gjelstad, A., 17 Feb 2017, In: Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences. 1043, p. 25-32

      Research output: Contribution to journal › Journal article › Research › peer-review

    87. 2018
    88. 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. 27-36

      Research output: Contribution to journal › Journal article › Research › peer-review

    89. Published

      Dried blood spots and parallel artificial liquid membrane extraction – A simple combination of microsampling and microextraction

      Ask, K. S., Øiestad, E. L., Pedersen-Bjergaard, Stig & Gjelstad, A., 2018, In: Analytica Chimica Acta. 1009, p. 56-64

      Research output: Contribution to journal › Journal article › Research › peer-review

    90. Published

      Electromembrane extraction of high level substances: A novel approach for selective recovery of templates in molecular imprinting

      Lin, B., Wan, L., Sun, X., Huang, C., Pedersen-Bjergaard, Stig & Shen, X., 2018, In: Journal of Membrane Science. 568, p. 30-39 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    91. 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. 176-183

      Research output: Contribution to journal › Journal article › Research › peer-review

    92. Published

      Parallel artificial liquid membrane extraction of psychoactive analytes: a novel approach in therapeutic drug monitoring

      Olsen, K. N., Ask, K. S., Pedersen-Bjergaard, Stig & Gjelstad, A., 2018, In: Bioanalysis. 10, p. 385-395

      Research output: Contribution to journal › Journal article › Research › peer-review

    93. Published

      Rapid determination of designer benzodiazepines, benzodiazepines, and Z-hypnotics in whole blood using parallel artificial liquid membrane extraction and UHPLC-MS/MS

      Vårdal, L., Wong, G., Øiestad, Å. M. L., Pedersen-Bjergaard, Stig, Gjelstad, A. & Øiestad, E. L., 2018, In: Analytical and Bioanalytical Chemistry. 410, 20, p. 4967-4978 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    94. Semi-automated set-up for exhaustive micro-electromembrane extractions of basic drugs from biological fluids

      Dvorak, M., Seip, K. F., Pedersen-Bjergaard, Stig & Kuban, P., 2018, In: Analytica Chimica Acta. 1005, p. 34-42

      Research output: Contribution to journal › Journal article › Research › peer-review

    95. Published

      Electromembrane extraction of substances with weakly basic properties: A fundamental study with benzodiazepines

      Vårdal, L., Øiestad, E. L., Gjelstad, A. & Pedersen-Bjergaard, Stig, 1 May 2018, In: Bioanalysis. 10, 10, p. 769-781 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    96. 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. 9322-9329

      Research output: Contribution to journal › Journal article › Research › peer-review

    97. 2019
    98. Published

      Analytical microextraction – Present status and future directions

      Pedersen-Bjergaard, Stig, 2019, In: Trends in Analytical Chemistry. 118, p. 770

      Research output: Contribution to journal › Journal article › Research › peer-review

    99. Published

      Electromembrane extraction with solvent modification of the acceptor solution: improved mass transfer of drugs of abuse from human plasma

      Vårdal, L., Øiestad, E. L., Gjelstad, A., Jensen, H. & Pedersen-Bjergaard, Stig, 2019, In: Bioanalysis. 11, p. 755-771

      Research output: Contribution to journal › Journal article › Research › peer-review

    100. Electromembrane extraction: Overview of the last decade

      Drouin, N., Kuban, P., Rudaz, S., Pedersen-Bjergaard, Stig & Schappler, J., 2019, In: Trends in Analytical Chemistry. 113, p. 357-363

      Research output: Contribution to journal › Journal article › Research › peer-review

    101. Published

      Electromembrane extraction–looking into the future

      Pedersen-Bjergaard, Stig, 2019, In: Analytical and Bioanalytical Chemistry. 411, 9, p. 1687-1693

      Research output: Contribution to journal › Journal article › Research › peer-review

    102. 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

    103. 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. 117-123

      Research output: Contribution to journal › Journal article › Research › peer-review

    104. 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

    105. The modern role of smartphones in analytical chemistry

      Rezazadeh, M., Seidi, S., Lid, M., Pedersen-Bjergaard, Stig & Yamini, Y., 2019, In: Trends in Analytical Chemistry. 118, p. 548-555

      Research output: Contribution to journal › Journal article › Research › peer-review

    106. 3D cell culture models and organ-on-a-chip: Meet separation science and mass spectrometry

      Lin, A., Sved Skottvoll, F., Rayner, S., Pedersen-Bjergaard, Stig, Sullivan, G., Krauss, S., Ray Wilson, S. & Harrison, S., 1 Jan 2019, (Accepted/In press) In: Electrophoresis.

      Research output: Contribution to journal › Review › Research › peer-review

    107. Published

      Electromembrane Extraction of Unconjugated Fluorescein Isothiocyanate from Solutions of Labeled Proteins Prior to Flow Induced Dispersion Analysis

      Restan, M. S., Pedersen, M. E., Jensen, H. & Pedersen-Bjergaard, Stig, 21 May 2019, In: Analytical Chemistry. 91, 10, p. 6702-6708

      Research output: Contribution to journal › Journal article › Research › peer-review

    108. 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

    109. 2020
    110. Published

      Bioanalysis of pharmaceuticals using liquid-phase microextraction combined with liquid chromatography–mass spectrometry

      Hansen, F., Øiestad, E. L. & Pedersen-Bjergaard, Stig, 2020, In: Journal of Pharmaceutical and Biomedical Analysis. 189, 12 p., 113446.

      Research output: Contribution to journal › Review › Research › peer-review

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