All Stories

  1. Recent molecularly imprinted polymers applications in bioanalysis

    Article • Chemical Papers, September 2022, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  2. Microchimica Acta expands to wearable tech

    Article • Microchimica Acta, September 2022, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  3. Nanotechnology, Green Synthesis and Biological Activity Application of Zinc Oxide Nanoparticles Incorporated Argemone Mxicana Leaf Extract

    Article • Molecules, February 2022, MDPI AG

    Professor Mohamed Abdel-Rehim

  4. Issue Information

    Article • Biomedical Chromatography, November 2021, Wiley

    Professor Mohamed Abdel-Rehim

  5. Issue Information

    Article • Biomedical Chromatography, June 2021, Wiley

    Professor Mohamed Abdel-Rehim

  6. Promising Antidiabetic and Antimicrobial Agents Based on Fused Pyrimidine Derivatives: Molecular Modeling and Biological Evaluation with Histopathological Effect

    Article • Molecules, April 2021, MDPI AG

    Professor Mohamed Abdel-Rehim

  7. Visible light photocatalytic degradation of polypropylene microplastics in a continuous water flow system

    Article • Journal of Hazardous Materials, March 2021, Elsevier

    Professor Mohamed Abdel-Rehim

  8. Determination and Pharmacokinetics of Omeprazole Enantiomers in Human Plasma and Oral Fluid Utilizing Microextraction by Packed Sorbent and Liquid Chromatography-Tandem Mass Spectrometry

    Article • International Journal of Analytical Chemistry, January 2021, Hindawi Publishing Corporation

    Professor Mohamed Abdel-Rehim

  9. Microextraction approaches for bioanalytical applications: An overview

    Article • Journal of Chromatography A, April 2020, Elsevier

    Professor Mohamed Abdel-Rehim

  10. Integrated extraction approach for trace analysis of aflatoxin B1 in domestic water tanks using HPLC

    Article • Separation Science Plus, February 2020, Wiley

    Professor Mohamed Abdel-Rehim

  11. Nanomaterials for microextraction techniques in bioanalysis

    Article • January 2020, Elsevier

    Professor Mohamed Abdel-Rehim

  12. Microextraction by packed sorbent (MEPS) and monolithic packed pipette tips for 96-well plates

    Article • January 2020, Elsevier

    Professor Mohamed Abdel-Rehim

  13. Recent Applications of Molecularly Imprinted Sol-Gel Methodology in Sample Preparation

    Article • Molecules, August 2019, MDPI AG

    Professor Mohamed Abdel-Rehim

  14. Sample preparation techniques for radiometabolite analysis of positron emission tomography radioligands; trends, progress, limitations and future prospects

    Article • TrAC Trends in Analytical Chemistry, January 2019, Elsevier

    Professor Mohamed Abdel-Rehim

  15. Reduced graphene oxide as an efficient sorbent in microextraction by packed sorbent: Determination of local anesthetics in human plasma and saliva samples utilizing liquid chromatography-tandem mass spectrometry

    Article • Journal of Chromatography B, September 2018, Elsevier

    Professor Mohamed Abdel-Rehim

  16. Microextraction by Packed Sorbent of B Vitamins from Energy Bev erages Prior to Liquid Chromatography-Electrospray Ionization Tandem Mass Spectrometry Assay

    Article • Current Chromatography, April 2017, Bentham Science Publishers

    Professor Mohamed Abdel-Rehim

  17. Nanomaterials as sorbents for sample preparation in bioanalysis: A review

    Article • Analytica Chimica Acta, March 2017, Elsevier

    Professor Mohamed Abdel-Rehim

  18. Erratum to: Synthesis and anticancer activity of some new pyridine derivatives

    Article • Research on Chemical Intermediates, February 2017, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  19. Editorial for the special issue entitled “Extraction and Sample Preparation Techniques in Bioanalysis”

    Article • Journal of Chromatography B, February 2017, Elsevier

    Professor Mohamed Abdel-Rehim

  20. Bioanalytical method development and validation: Critical concepts and strategies

    Article • Journal of Chromatography B, February 2017, Elsevier

    Professor Mohamed Abdel-Rehim

  21. Determination of AZD6118 in dog plasma samples utilizing microextraction by packed sorbent and liquid chromatography-electrospray ionization tandem mass spectrometry

    Article • Journal of Chromatography B, February 2017, Elsevier

    Professor Mohamed Abdel-Rehim

  22. Sorbent, device, matrix and application in microextraction by packed sorbent (MEPS): A review

    Article • Journal of Chromatography B, February 2017, Elsevier

    Professor Mohamed Abdel-Rehim

  23. Microextraction by Packed Sorbent (MEPS): Theory, Developments and Applications

    Article • January 2017, Bentham Science Publishers

    Professor Mohamed Abdel-Rehim

  24. Distribution of local anesthetics between aqueous and liposome phases

    Article • Journal of Chromatography A, January 2017, Elsevier

    Susanne Kristina Wiedmer, Professor Mohamed Abdel-Rehim

  25. Saliva as an alternative specimen to plasma for drug bioanalysis: A review

    Article • TrAC Trends in Analytical Chemistry, October 2016, Elsevier

    Professor Mohamed Abdel-Rehim

  26. Molecularly imprinted polymer-sol-gel tablet toward micro-solid phase extraction: I. Determination of methadone in human plasma utilizing liquid chromatography–tandem mass spectrometry

    Article • Analytica Chimica Acta, September 2016, Elsevier

    Professor Mohamed Abdel-Rehim

  27. Determination of metoprolol enantiomers in human plasma and saliva samples utilizing microextraction by packed sorbent and liquid chromatography-tandem mass spectrometry

    Article • Biomedical Chromatography, February 2016, Wiley

    Professor Mohamed Abdel-Rehim

  28. Online post-column solvent assisted and direct solvent-assisted electrospray ionization for chiral analysis of propranolol enantiomers in plasma samples

    Article • Journal of Chromatography A, October 2015, Elsevier

    Professor Mohamed Abdel-Rehim

  29. Microextraction by packed sorbent

    Article • Bioanalysis, September 2015, Future Science

    Professor Mohamed Abdel-Rehim

  30. Molecularly imprinted polymers for on-line extraction techniques

    Article • Bioanalysis, September 2015, Future Science

    Professor Mohamed Abdel-Rehim

  31. Graphite-based microextraction by packed sorbent for online extraction of β-blockers from human plasma samples

    Article • Journal of Chromatography B, June 2015, Elsevier

    Professor Mohamed Abdel-Rehim

  32. Microextraction by packed sorbent (MEPS)

    Article • TrAC Trends in Analytical Chemistry, April 2015, Elsevier

    Professor Mohamed Abdel-Rehim

  33. On-line determination of sarcosine in biological fluids utilizing dummy molecularly imprinted polymers in microextraction by packed sorbent

    Article • Journal of Separation Science, January 2015, Wiley

    Professor Mohamed Abdel-Rehim

  34. Extraction and Sample Preparation

    Article • International Journal of Analytical Chemistry, January 2015, Hindawi Publishing Corporation

    Professor Mohamed Abdel-Rehim

  35. Assessment of liver ablation using cone beam computed tomography

    Article • World Journal of Gastroenterology, January 2015, Baishideng Publishing Group Co., Limited (formerly WJG Press)

    Professor Mohamed Abdel-Rehim

  36. On-line detection of hippuric acid by microextraction with a molecularly-imprinted polysulfone membrane sorbent and liquid chromatography–tandem mass spectrometry

    Article • Journal of Chromatography A, December 2014, Elsevier

    Professor Mohamed Abdel-Rehim

  37. Clinical studies in hepatocellular carcinoma

    Article • Future Oncology, November 2014, Future Medicine

    Professor Mohamed Abdel-Rehim

  38. A needle extraction utilizing a molecularly imprinted-sol–gel xerogel for on-line microextraction of the lung cancer biomarker bilirubin from plasma and urine samples

    Article • Journal of Chromatography A, October 2014, Elsevier

    Professor Mohamed Abdel-Rehim

  39. Determination of amphetamine and methadone in human urine by microextraction by packed sorbent coupled directly to mass spectrometry: An alternative for rapid clinical and forensic analysis†

    Article • Journal of Separation Science, September 2014, Wiley

    Professor Mohamed Abdel-Rehim

  40. Preparation of monolithic molecularly imprinted polymer sol–gel packed tips for high-throughput bioanalysis: Extraction and quantification of l-tyrosine in human plasma and urine samples utilizing liquid chromatography and tandem mass spectrometry

    Article • Journal of Chromatography B, September 2014, Elsevier

    Professor Mohamed Abdel-Rehim

  41. Microextraction by packed sorbent: an emerging, selective and high‐throughput extraction technique in bioanalysis

    Article • Biomedical Chromatography, May 2014, Wiley

    Professor José S. Câmara, Professor Mohamed Abdel-Rehim

  42. Dried saliva spot as a sampling technique for saliva samples

    Article • Biomedical Chromatography, May 2014, Wiley

    Professor Mohamed Abdel-Rehim

  43. Synthesis and biological evaluation of some new triazolo[1,5-a]quinoline derivatives as anticancer and antimicrobial agents

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Fatma A Bassyouni, Professor Mohamed Abdel-Rehim

  44. Liver-Directed Therapies in Neuroendocrine Tumors

    Article • January 2014, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  45. Solid Phase Microextraction and Related Techniques for Drugs in Biological Samples

    Article • Journal of Analytical Methods in Chemistry, January 2014, Hindawi Publishing Corporation

    Professor Mohamed Abdel-Rehim

  46. Advances and new technologies applied in controlled drug delivery system

    Article • Research on Chemical Intermediates, August 2013, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  47. Molecularly imprinted polymer in microextraction by packed sorbent for the simultaneous determination of local anesthetics: lidocaine, ropivacaine, mepivacaine and bupivacaine in plasma and urine samples

    Article • Biomedical Chromatography, July 2013, Wiley

    Professor Mohamed Abdel-Rehim, Lars I. Andersson

  48. Hepatic steatosis: A major trap in liver imaging

    Article • Diagnostic and Interventional Imaging, July 2013, Elsevier

    Professor Mohamed Abdel-Rehim

  49. PconsC: combination of direct information methods and alignments improves contact prediction

    Article • Bioinformatics, June 2013, Oxford University Press (OUP)

    Professor Mohamed Abdel-Rehim

  50. Screening and determination of drugs in human saliva utilizing microextraction by packed sorbent and liquid chromatography-tandem mass spectrometry

    Article • Biomedical Chromatography, April 2013, Wiley

    Professor Mohamed Abdel-Rehim

  51. Effects of a Multimodal Management Strategy for Acute Mesenteric Ischemia on Survival and Intestinal Failure

    Article • Clinical Gastroenterology and Hepatology, February 2013, Elsevier

    Professor Mohamed Abdel-Rehim

  52. ChemInform Abstract: Pharmacological Evaluation of Benzimidazole Derivatives with Potential Antiviral and Antitumor Activity

    Article • ChemInform, January 2013, Wiley

    Professor Mohamed Abdel-Rehim

  53. Monolithic packed 96-tips set for high-throughput sample preparation: determination of cyclophosphamide and busulfan in whole blood samples by monolithic packed 96-tips and LC-MS

    Article • Biomedical Chromatography, December 2012, Wiley

    Professor Mohamed Abdel-Rehim

  54. Synthesis, pharmacological activity evaluation and molecular modeling of new polynuclear heterocyclic compounds containing benzimidazole derivatives

    Article • Archives of Pharmacal Research, December 2012, Springer Science + Business Media

    Dr Mahmoud M ElHefnawi, Professor Mohamed Abdel-Rehim

  55. Evaluation of microextraction by packed sorbent and micro-liquid chromatography-tandem mass spectrometry as a green approach in bioanalysis

    Article • Biomedical Chromatography, November 2012, Wiley

    Professor Mohamed Abdel-Rehim

  56. Microextraction by packed sorbent and liquid chromatography-tandem mass spectrometry as a tool for quantification of peptides in plasma samples: determination of sensory neuron-specific receptors agonist BAM8-22 and antagonist BAM22-8 in plasma samples

    Article • Biomedical Chromatography, September 2012, Wiley

    Professor Mohamed Abdel-Rehim

  57. Pharmacological evaluation of benzimidazole derivatives with potential antiviral and antitumor activity

    Article • Research on Chemical Intermediates, May 2012, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  58. Determination of four immunosuppressive drugs in whole blood using MEPS and LC–MS/MS allowing automated sample work-up and analysis

    Article • Journal of Chromatography B, May 2012, Elsevier

    Professor Mohamed Abdel-Rehim

  59. Synthesis of new transition metal complexes of 1H-perimidine derivatives having antimicrobial and anti-inflammatory activities

    Article • Research on Chemical Intermediates, February 2012, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  60. Lipase Catalysed Kinetic Resolution of Stiripentol

    Article • International Journal of Chemistry, January 2012, Canadian Center of Science and Education

    Professor Mohamed Abdel-Rehim

  61. Design and synthesis of novel stiripentol analogues as potential anticonvulsants

    Article • European Journal of Medicinal Chemistry, January 2012, Elsevier

    Professor Mohamed Abdel-Rehim

  62. Synthesis and anticancer activity of some new pyridine derivatives

    Article • Research on Chemical Intermediates, October 2011, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  63. Microextraction by packed sorbent (MEPS): A tutorial

    Article • Analytica Chimica Acta, September 2011, Elsevier

    Professor Mohamed Abdel-Rehim

  64. Sample treatment based on extraction techniques in biological matrices

    Article • Bioanalysis, September 2011, Future Science

    Professor Mohamed Abdel-Rehim

  65. Evolution of microwave irradiation and its application in green chemistry and biosciences

    Article • Research on Chemical Intermediates, August 2011, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  66. Determination of remifentanil in human plasma by liquid chromatography–tandem mass spectrometry utilizing micro extraction in packed syringe (MEPS) as sample preparation

    Article • Journal of Chromatography B, April 2011, Elsevier

    Professor Mohamed Abdel-Rehim

  67. Cervical Mucus Prolactin Levels in Normal Fertile and Infertile Women

    Article • Asia-Oceania Journal of Obstetrics and Gynaecology, May 2010, Wiley

    Professor Mohamed Abdel-Rehim

  68. Monolithic methacrylate packed 96-tips for high throughput bioanalysis

    Article • Journal of Chromatography A, April 2010, Elsevier

    Professor Mohamed Abdel-Rehim

  69. Recent advances in microextraction by packed sorbent for bioanalysis

    Article • Journal of Chromatography A, April 2010, Elsevier

    Professor Mohamed Abdel-Rehim

  70. Microextraction by packed sorbent for LC–MS/MS determination of drugs in whole blood samples

    Article • Bioanalysis, February 2010, Future Science

    Professor Mohamed Abdel-Rehim

  71. Bioanalysis

    Article • October 2009, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  72. Drug Development

    Article • October 2009, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  73. Microextraction by packed sorbent in bioanalysis

    Article • Bioanalysis, July 2009, Future Science

    Professor Mohamed Abdel-Rehim

  74. Screening of cocaine and its metabolites in human urine samples by direct analysis in real-time source coupled to time-of-flight mass spectrometry after online preconcentration utilizing microextraction by packed sorbent

    Article • Journal of the American Society for Mass Spectrometry, May 2009, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  75. On-Line Determination of Cyclophosphamide in Blood Samples Utilizing Microextraction by Packed Sorbent and Liquid Chromatography Tandem Mass Spectrometry (MEPS-LC-MS/MS)

    Article • The Open Spectroscopy Journal, April 2009, Bentham Science Publishers

    Professor Mohamed Abdel-Rehim

  76. Fatty Hepatocellular Carcinoma: Radiofrequency Ablation—Imaging Findings

    Article • Radiology, March 2009, Radiological Society of North America (RSNA)

    Professor Mohamed Abdel-Rehim

  77. Study of the factors affecting the performance of microextraction by packed sorbent (MEPS) using liquid scintillation counter and liquid chromatography-tandem mass spectrometry

    Article • Analytica Chimica Acta, December 2008, Elsevier

    Professor Mohamed Abdel-Rehim

  78. Evaluation of monolithic packed 96-tips and liquid chromatography–tandem mass spectrometry for extraction and quantification of pindolol and metoprolol in human plasma samples

    Article • Journal of Chromatography A, July 2008, Elsevier

    Professor Mohamed Abdel-Rehim

  79. Rapid and Sensitive Method for Determination of Cyclophosphamide in Patients Plasma Samples Utilizing Microextraction by Packed Sorbent Online with Liquid Chromatography‐Tandem Mass Spectrometry (MEPS‐LC‐MS/MS)

    Article • Journal of Liquid Chromatography &amp Related Technologies, February 2008, Taylor & Francis

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  80. Evaluation of Monolithic Packed 96‐Tips for Solid‐Phase Extraction of Local Anesthetics from Human Plasma for Quantitation by Liquid Chromatography Tandem Mass Spectrometry

    Article • Journal of Liquid Chromatography &amp Related Technologies, February 2008, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  81. Cyclophosphamide Pharmacokinetics in Mice: A Comparison Between Retro Orbital Sampling Versus Serial Tail Vein Bleeding

    Article • The Open Pharmacology Journal, January 2008, Bentham Science Publishers

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  82. Simultaneous Determination of Busulphan in Plasma Samples by Liquid Chromatography‐electrospray Ionization Mass Spectrometry Utilizing Microextraction in Packed Syringe (MEPS) as On‐line Sample Preparation Method

    Article • Journal of Liquid Chromatography &amp Related Technologies, October 2007, Taylor & Francis

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  83. Quantitative analysis of methadone in human urine samples by microextraction in packed syringe-gas chromatography-mass spectrometry (MEPS-GC-MS)

    Article • Journal of Separation Science, October 2007, Wiley

    Professor Mohamed Abdel-Rehim

  84. Surface modified polypropylene pipette tips packed with a monolithic plug of adsorbent for high-throughput sample preparation

    Article • Journal of Separation Science, August 2007, Wiley

    Professor Mohamed Abdel-Rehim

  85. Microextraction in Packed Syringe/Liquid Chromatography/Electrospray Tandem Mass Spectrometry for Quantification of Acebutolol and Metoprolol in Human Plasma and Urine Samples

    Article • Journal of Liquid Chromatography &amp Related Technologies, February 2007, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  86. Determination of dopamine and serotonin in human urine samples utilizing microextraction online with liquid chromatography/electrospray tandem mass spectrometry

    Article • Journal of Separation Science, February 2007, Wiley

    Professor Mohamed Abdel-Rehim

  87. Microextraction in Packed Syringe (MEPS) Utilizing Methylcyanopropyl–Silarylene as Coating Polymer for Extraction of Drugs in Biological Samples

    Article • Journal of Liquid Chromatography &amp Related Technologies, October 2006, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  88. Quantification of 4‐OH‐2,6‐Xylidine and its Conjugates in Human Urine Samples Utilising Microextraction in Packed Syringe On‐line with Liquid Chromatography and Electrospray Tandem Mass Spectrometry (MEPS‐LC‐MS/MS)

    Article • Journal of Liquid Chromatography &amp Related Technologies, September 2006, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  89. Microextraction in Packed Syringe Online with Liquid Chromatography‐Tandem Mass Spectrometry: Molecularly Imprinted Polymer as Packing Material for MEPS in Selective Extraction of Ropivacaine from Plasma

    Article • Journal of Liquid Chromatography &amp Related Technologies, August 2006, Taylor & Francis

    Professor Mohamed Abdel-Rehim, Lars I. Andersson

  90. Increasing Sample Preparation Throughput Using Monolithic Methacrylate Polymer as Packing Material for 96‐Tip Robotic Device

    Article • Journal of Liquid Chromatography &amp Related Technologies, July 2006, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  91. Quantification of ropivacaine and its major metabolites in human urine samples utilizing microextraction in a packed syringe automated with liquid chromatography-tandem mass spectrometry (MEPS-LC-MS/MS)

    Article • Journal of Separation Science, July 2006, Wiley

    Professor Mohamed Abdel-Rehim

  92. Usefulness of Guiding Needles for Radiofrequency Ablative Treatment of Liver Tumors

    Article • CardioVascular and Interventional Radiology, May 2006, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim

  93. Fast and sensitive environmental analysis utilizing microextraction in packed syringe online with gas chromatography–mass spectrometry

    Article • Journal of Chromatography A, May 2006, Elsevier

    Professor Mohamed Abdel-Rehim

  94. Drug Screening Using Microextraction in a Packed Syringe (MEPS)/Mass Spectrometry Utilizing Monolithic‐, Polymer‐, and Silica‐Based Sorbents

    Article • Journal of Liquid Chromatography &amp Related Technologies, April 2006, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  95. Stability, pKa and plasma protein binding of roscovitine

    Article • Journal of Chromatography B, July 2005, Elsevier

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  96. Tissue distribution, pharmacokinetics and identification of roscovitine metabolites in rat

    Article • European Journal of Pharmaceutical Sciences, May 2005, Elsevier

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  97. Microextraction in packed syringe/liquid chromatography/electrospray tandem mass spectrometry for quantification of olomoucine in human plasma samples

    Article • Analytica Chimica Acta, May 2005, Elsevier

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  98. Development and validation of a liquid chromatography and tandem mass spectrometry method for determination of roscovitine in plasma and urine samples utilizing on-line sample preparation

    Article • Journal of Chromatography B, March 2005, Elsevier

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  99. Use of carbon dioxide as collision gas in tandem mass spectrometry

    Article • Rapid Communications in Mass Spectrometry, January 2005, Wiley

    Professor Mohamed Abdel-Rehim

  100. New trends in sample preparation: on-line microextraction in packed syringe (MEPS) for LC and GC applicationsPart III: Determination and validation of local anaesthetics in human plasma samples using a cation-exchange sorbent, and MEPS–LC–MS–MS

    Article • Journal of Chromatography B, December 2004, Elsevier

    Professor Mohamed Abdel-Rehim

  101. Development of a molecularly imprinted polymer based solid-phase extraction of local anaesthetics from human plasma

    Article • Analytica Chimica Acta, November 2004, Elsevier

    Professor Mohamed Abdel-Rehim, Lars I. Andersson

  102. New trend in sample preparation: on-line microextraction in packed syringe for liquid and gas chromatography applications

    Article • Journal of Chromatography B, March 2004, Elsevier

    Professor Mohamed Abdel-Rehim

  103. Utility of nonaqueous capillary electrophoresis for the determination of lidocaine and its metabolites in human plasma: a comparison of ultraviolet and mass spectrometric detection

    Article • Rapid Communications in Mass Spectrometry, January 2004, Wiley

    Professor Mohamed Abdel-Rehim

  104. Microextraction in packed syringe (MEPS) for liquid and gas chromatographic applications. Part II?Determination of ropivacaine and its metabolites in human plasma samples using MEPS with liquid chromatography/tandem mass spectrometry

    Article • Journal of Mass Spectrometry, January 2004, Wiley

    Professor Mohamed Abdel-Rehim

  105. Determination of ropivacaine and its metabolites in patient urine: Advantage of liquid chromatography–tandem mass spectrometry over liquid chromatography–UV detection and liquid chromatography–mass spectrometry

    Article • Analytica Chimica Acta, September 2003, Elsevier

    Professor Mohamed Abdel-Rehim

  106. On-Line Derivatization Utilizing Solid-Phase Microextraction (SPME) for Determination of Busulphan in Plasma Using Gas Chromatography–Mass Spectrometry (GC-MS)

    Article • Therapeutic Drug Monitoring, June 2003, Wolters Kluwer Health

    Professor Moustapha Hassan, Professor Mohamed Abdel-Rehim

  107. Plasma levels of lidocaine,o-toluidine, and prilocaine after application of 8.5 g Oraqix® in patients with generalized periodontitis: effect on blood methemoglobin and tolerability

    Article • Acta Odontologica Scandinavica, January 2003, Taylor & Francis

    Professor Mohamed Abdel-Rehim

  108. Determination of ropivacaine and bupivacaine in human plasma by programmed temperature vaporiser-fast gas chromatography-mass spectrometry (PTV/fast GC/MS) utilising in-vial liquid-liquid extraction

    Article • Journal of Separation Science, March 2002, Wiley

    Professor Mohamed Abdel-Rehim

  109. Use of carbon dioxide and ammonia as nebuliser gases in electrospray ionisation mass spectrometry

    Article • Rapid Communications in Mass Spectrometry, January 2002, Wiley

    Professor Mohamed Abdel-Rehim

  110. A mechanism-based pharmacokinetic-enzyme model for cyclophosphamide autoinduction in breast cancer patients

    Article • British Journal of Clinical Pharmacology, December 2001, Wiley

    Professor Mohamed Abdel-Rehim

  111. Separation of lidocaine and its metabolites by capillary electrophoresis using volatile aqueous and nonaqueous electrolyte systems

    Article • Electrophoresis, July 2001, Wiley

    Professor Mohamed Abdel-Rehim

  112. Direct injection of human plasma samples after ultrafiltration into programmed temperature vaporiser-gas chromatography–mass spectrometry with packed liner

    Article • Journal of Chromatography B Biomedical Sciences and Applications, May 2001, Elsevier

    Professor Mohamed Abdel-Rehim

  113. Determination of ropivacaine and its metabolites in human plasma using solid phase microextraction and GC-NPD/GC-MS

    Article • Journal of Microcolumn Separations, January 2001, Wiley

    Professor Mohamed Abdel-Rehim

  114. High-performance liquid chromatography–tandem electrospray mass spectrometry for the determination of lidocaine and its metabolites in human plasma and urine

    Article • Journal of Chromatography B Biomedical Sciences and Applications, May 2000, Elsevier

    Professor Mohamed Abdel-Rehim

  115. Capillary Gas Chromatography of Trichlorophenols Using Ammonia as Carrier Gas

    Article • Journal of High Resolution Chromatography, February 2000, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  116. Capillary Gas Chromatography of Trichlorophenols Using Ammonia as Carrier Gas

    Article • Journal of High Resolution Chromatography, February 2000, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  117. Evaluation of solid-phase microextraction in combination with gas chromatography (SPME-GC) as a tool for quantitative bioanalysis

    Article • Journal of Microcolumn Separations, January 2000, Wiley

    Professor Mohamed Abdel-Rehim

  118. Review of interactive carrier gases including ammonia in gas liquid chromatography

    Article • Journal of Microcolumn Separations, January 1999, Wiley

    Professor Mohamed Abdel-Rehim

  119. Review of interactive carrier gases including ammonia in gas liquid chromatography

    Article • Journal of Microcolumn Separations, January 1999, Wiley

    Professor Mohamed Abdel-Rehim

  120. Characterization of lidocaine and its metabolites in human plasma using capillary electrophoresis

    Article • Journal of Microcolumn Separations, January 1999, Wiley

    Professor Mohamed Abdel-Rehim

  121. Pharmacokinetics and distribution of liposomal busulfan in the rat: a new formulation for intravenous administration

    Article • Cancer Chemotherapy and Pharmacology, October 1998, Springer Science + Business Media

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  122. Chromatographic behavior of underivatized lidocaine and metabolites in CGC

    Article • Journal of Microcolumn Separations, January 1998, Wiley

    Professor Mohamed Abdel-Rehim

  123. Chromatographic behavior of underivatized lidocaine and metabolites in CGC

    Article • Journal of Microcolumn Separations, January 1998, Wiley

    Professor Mohamed Abdel-Rehim

  124. Enhanced expression of cytokines may play a fundamental role in the mechanisms of immunologically mediated recurrent spontaneous abortion

    Article • Acta Obstetricia Et Gynecologica Scandinavica, March 1997, Wiley

    Professor Mohamed Abdel-Rehim

  125. Enantiomer separation of underivatized tocainide and related compounds by CGC using ammonia as carrier gas

    Article • Journal of Microcolumn Separations, January 1996, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  126. Enantiomer separation of underivatized tocainide and related compounds by CGC using ammonia as carrier gas

    Article • Journal of Microcolumn Separations, January 1996, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  127. Effect of ammonia on the response of the electron capture detector (ECD)

    Article • Journal of High Resolution Chromatography, December 1995, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  128. Effect of ammonia carrier gas on the response of the flame ionization detector

    Article • Journal of High Resolution Chromatography, October 1994, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  129. Effect of ammonia on the response of the nitrogen phosphorus detector (NPD)

    Article • Journal of Microcolumn Separations, July 1994, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  130. Determination of amide-type local anaesthetics by direct injection of plasma in a column-switching high-performance liquid chromatographic system using a pre-column with a semipermeable surface

    Article • Journal of Chromatography B Biomedical Sciences and Applications, April 1994, Elsevier

    Professor Mohamed Abdel-Rehim

  131. Mixture of ammonia and helium as a carrier gas for capillary gas chromatography

    Article • Journal of Microcolumn Separations, November 1993, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  132. Capillary gas chromatography of chlorophenols with ammonia as carrier gas

    Article • Journal of High Resolution Chromatography, April 1991, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  133. Capillary gas chromatography of amines with ammonia as carrier gas

    Article • Journal of High Resolution Chromatography, April 1990, Wiley

    Professor Mohamed Abdel-Rehim, Professor Moustapha Hassan

  134. Solution properties of polystyrene in cosolvent systems

    Article • Polymer, September 1986, Elsevier

    Professor Mohamed Abdel-Rehim