Skip to main content

2 Result(s)

within Jalal T. Althakafy Remove this filter Chemistry Remove this filter

and

  1. No Access

    Article

    Simultaneous Analysis of Drugs in Forensic Cases by Liquid Chromatography–High-Resolution Orbitrap Mass Spectrometry

    In the present study, liquid chromatography coupled to an Orbitrap mass spectrometer (HPLC–Q-Orbitrap MS) was used as an approach for identification and quantification of 113 drugs simultaneously in biological...

    Siti U. Mokhtar, Chadin Kulsing, Jalal T. Althakafy, Alex Kotsos… in Chromatographia (2020)

  2. No Access

    Article

    Direct Analysis of Synthetic Phenolic Antioxidants, and Fatty Acid Methyl Ester Stability in Biodiesel by Liquid Chromatography and High-Resolution Mass Spectrometry

    Methods to identify and quantify synthetic phenolic antioxidants, 3-tert-butyl-4-hydroxyanisole (BHA), butylated hydroxytoluene (BHT), tert-butyl-hydroquinone (TBHQ) and propyl gallate (PG), in biodiesel samples ...

    Marcella Casagrande, Chadin Kulsing, Jalal T. Althakafy… in Chromatographia (2019)