University of Valencia scientists recently developed a method using solid-phase extraction (SPE) followed by high-performance liquid chromatography coupled to high-resolution mass spectrometry ...
A gas chromatograph mass spectrometer combines gas chromatography and mass spectrometry to identify and quantify substances. The device separates the substance into components which are detected ...
method to profile hydrocarbons or conducting ultra-trace analysis at sub-parts-per-billion levels with High-performance liquid chromatography coupled with tandem mass spectrometry (HPLC-MS-MS), ...
State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China ...
Mass spectrometry has evolved and matured to ... Protein standards to test that trypsin digestion, peptide elution, chromatography and MS are in working order are essential. The assignment of ...