Trace Portable Explosives Detection
Mass spectrometry (MS) is considered to be the gold standard in chemical detection due to the speed, selectivity, sensitivity, and versatility of the method. A miniaturized, linear ion trap, mass spectrometer can rapidly detect and unequivocally identify chemical targets that reduce the cost to analyze field samples and, more importantly, eliminate gaps in security because actionable information can be obtained on timescales that are relevant for security personnel
New Method Explored for the Detection of CECs in Crops Irrigated with Contaminated Water
April 30th 2025This new study presents a validated QuEChERS–LC-MS/MS method for detecting eight persistent, mobile, and toxic substances in escarole, tomatoes, and tomato leaves irrigated with contaminated water.
Accelerating Monoclonal Antibody Quality Control: The Role of LC–MS in Upstream Bioprocessing
This study highlights the promising potential of LC–MS as a powerful tool for mAb quality control within the context of upstream processing.
University of Tasmania Researchers Explore Haloacetic Acid Determiniation in Water with capLC–MS
April 29th 2025Haloacetic acid detection has become important when analyzing drinking and swimming pool water. University of Tasmania researchers have begun applying capillary liquid chromatography as a means of detecting these substances.
