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Mohamed Abdel-Rehim

  • PhD
  • Professor
  • Stockholm University
  • 36h-indexImpact measure calculated using publication and citation counts. Updated daily.
  • 3393CitationsNumber of citations received by Mohamed's publications. Updated daily.

Other IDs

Research interests

GC-MSLC-MSMSBreath analysisDrug analysisBioanalysisSample preparation


The main focus of my research is invent of the highly automated and integrated instrumentation for the isolation of drugs and metabolites from complex matrices and the subsequent separation, identification and determination of these analytes. • Analysis of small and large molecules in biological fluids. • Screening and detection of biomarkers in CNS and Oncology diseases. • Quantification of drugs and metabolites in blood, plasma, urine and saliva. • Development of sample-preparation methods for bioanalysis including liquid-liquid extraktion (LLE), solid phase extraction (SPE), protein precipitation, solid-phase microextraction (SPME) and microextraction by packed sorbent (MEPS) for plasma and urine samples. • Development of new methods and validation of the methodology for determination of drugs and metabolites in biological fluids using GC-MS and LC-MS/MS. • Improvement of the separation and detection limits for gas chromatography –mass spectrometry (GC-MS) and liquid chromatography-tandem mass spectrometry (LC-MS-MS) by using interactive gases as carrier gas (GC) or as nebulizer gas in electrospray ionization with MS. I have published over 300 publications (peer-reviewed papers, proceedings, book and encyclopedia chapters, AstraZeneca internal research reports, patent, etc). I have supervised more than 28 M.Sc and Ph.D degrees. I have presented my research results in different international conferences as oral and poster presentations. Also, I have been as session chairman in different international conferences.

Co-authors (259)

  • francesco iadaresta
  • Antonella Tassone

Publications (5)

  • Application of graphitic sorbent for online microextraction of drugs in human plasma samples

    • Iadaresta F
    • Crescenzi C
    • Amini A
    • et al.
    Get full text
  • Microextraction by packed sorbent

    • Moein M
    • Said R
    • Abdel-Rehim M
    Get full text
  • Solid phase microextraction and related techniques for drugs in biological samples

    • Moein M
    • Said R
    • Bassyouni F
    • et al.
    Get full text
  • Usefulness of guiding needles for radiofrequency ablative treatment of liver tumors

    • De Baère T
    • Rehim M
    • Teriitheau C
    • et al.
    Get full text
  • Review of interactive carrier gases including ammonia in gas liquid chromatography

    • Abdel-Rehim M

Professional experience


Stockholms Universitet

June 2011 - Present

Principal Scientist

AstraZeneca R&D

January 1996 - January 2012(16 years)

Adj. Professor

Karlstads universitet

January 2003 - January 2011(8 years)

Education history


Uppsala Universitet

December 1988 - October 1994(6 years)