AIMC Topic: Ion Mobility Spectrometry

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Enhancing pyrrolizidine alkaloid separation and detection: LC-MS/MS method development and integration of ion mobility spectrometry into the LC-HRMS workflow.

Journal of chromatography. A May 10, 2025
Pyrrolizidine alkaloids (PAs) are plant toxins occurring in different foodstuffs, including teas, herbal infusions and species. Additionally, PAs may be transferred to honey and pollen when honeybees come into contact with contaminated plants. Due to...
Reproducibility of Results Food Contamination Food Analysis Chromatography, Liquid Liquid Chromatography-Mass Spectrometry Limit of Detection Tandem Mass Spectrometry Honey Linear Models Ion Mobility Spectrometry Pyrrolizidine Alkaloids
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Identification of Different Steaming Degrees of Panax quinquefolius L. Based on GC-IMS Combined With Machine Learning.

Rapid communications in mass spectrometry : RCM Apr 30, 2025
RATIONALE: Panax quinquefolius L. (PQ), a commonly used traditional Chinese medicine and a food, is usually processed into various products, including white PQ, red PQ (two- or three-time steamed PQ), and black PQ (nine-time steamed PQ). Previous stu...
Machine Learning Drugs, Chinese Herbal Discriminant Analysis Gas Chromatography-Mass Spectrometry Volatile Organic Compounds Panax Ion Mobility Spectrometry
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