AIMC Topic: Solid Phase Microextraction

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Analytical approach to determining human biogenic amines and their metabolites using eVol microextraction in packed syringe coupled to liquid chromatography mass spectrometry method with hydrophilic interaction chromatography column.

Talanta Dec 21, 2015
Analysis of biogenic amines (BAs) in different human samples provides insight into the mechanisms of various biological processes, including pathological conditions, and thus may be very important in diagnosing and monitoring several neurological dis...
Humans Reproducibility of Results Mass Spectrometry Chromatography, Liquid Hydrophobic and Hydrophilic Interactions Syringes Solid Phase Microextraction Biogenic Amines
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Application of an artificial neural network model for selection of potential lung cancer biomarkers.

Journal of breath research May 6, 2015
Determination of volatile organic compounds (VOCs) in the exhaled breath samples of lung cancer patients and healthy controls was carried out by SPME-GC/MS (solid phase microextraction- gas chromatography combined with mass spectrometry) analyses. In...
Humans Neural Networks, Computer Female Aged Aged, 80 and over Young Adult Adult Sensitivity and Specificity Biomarkers, Tumor Male Middle Aged Case-Control Studies Lung Neoplasms Adenocarcinoma Carcinoma, Non-Small-Cell Lung Mass Spectrometry Gas Chromatography-Mass Spectrometry Volatile Organic Compounds Smoking Solid Phase Microextraction Breath Tests Exhalation Small Cell Lung Carcinoma
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Lab-made open-source controlled robotic workstation for sorbent-based dispersive microextraction of low-volume samples.

Analytica chimica acta Jun 22, 2025
BACKGROUND: Despite microextraction techniques have gained prominence over traditional extraction ones, they usually involve repetitive and tedious manual procedures. Full or partial automation could help alleviate this drawback. Even though commerci...
Humans Adsorption Robotics Tandem Mass Spectrometry Solid Phase Microextraction Flow Injection Analysis
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[Determination of flavor compounds in foxtail millet wine by gas chromatography-mass spectrometry coupled with headspace solid phase microextraction].

Se pu = Chinese journal of chromatography Nov 8, 2017
To comprehensively understand flavor compounds and aroma characteristics of foxtail millet wine, extraction conditions were optimized with 85 μm polyacrylate (PA), 100 μm polydimethylsiloxane (PDMS), 75 μm carboxen (CAR)/PDMS and 50/30 μm divinylbenz...
Phenols Setaria Plant Wine Gas Chromatography-Mass Spectrometry Odorants Esters Taste Dimethylpolysiloxanes Solid Phase Microextraction Polyvinyls
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