Aref El-Demerdash

A Collaborative Study: Determination of Mycotoxins in Corn, Peanut Butter, and Wheat Flour Using Stable Isotope Dilution Assay (SIDA) and Liquid Chromatography–Tandem Mass Spectrometry (LC-MS/MS)

Kai Zhang, Matthew R. Schaab, Gavin Southwood et al. · Journal of Agricultural and Food Chemistry · 2016 · 64 citations

Agriculture, Food Science, Toxicology +14

Screening for multiple weight loss and related drugs in dietary supplement materials by flow injection tandem mass spectrometry and their confirmation by liquid chromatography tandem mass spectrometry

Fenhong Song, Douglas Monroe, Aref El-Demerdash et al. · Journal of Pharmaceutical and Biomedical Analysis · 2013 · 45 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +17

Screening for multiple phosphodiesterase type 5 inhibitor drugs in dietary supplement materials by flow injection mass spectrometry and their quantification by liquid chromatography tandem mass spectrometry

Fenhong Song, Aref El-Demerdash, Shwn-Ji Susie H. Lee · Journal of Pharmaceutical and Biomedical Analysis · 2012 · 40 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +17

Fast screening of lovastatin in red yeast rice products by flow injection tandem mass spectrometry

Fenhong Song, Aref El-Demerdash, Shwn-Ji Susie H. Lee et al. · Journal of Pharmaceutical and Biomedical Analysis · 2011 · 31 citations

Life Sciences, Biochemistry, Pharmaceutical Analysis +16

Simultaneous Determination of Nitrofuran Metabolites and Chloramphenicol in Shrimp with a Single Extraction and LC-MS/MS Analysis

Aref El-Demerdash, Fenhong Song, Robin K Reel et al. · Journal of AOAC International · 2015 · 21 citations

Pharmacy, Toxicology, Analytical Toxicology +8