Publicacións nas que colabora con ANA MARIA BERMEJO BARRERA (40)

2025

  1. Air-Assisted Liquid–Liquid Microextraction (AALLME) as an Alternative Sample Pre-Treatment for Isolating Tetrahydrocannabinol (THC) from Hair

    Chemosensors, Vol. 13, Núm. 6

  2. Cuscohygrine and Hygrine as Biomarkers for Coca Leaf Chewing: Analytical Challenges in GC-MS Detection and Implications for the Differentiation of Cocaine Use in Forensic Toxicology

    Separations, Vol. 12, Núm. 8

  3. Determination of tramadol and its main metabolite in pericardial fluid by dispersive liquid–liquid microextraction combined with gas chromatography–mass spectrometry

    Microchemical Journal, Vol. 214

  4. Impact of coca leaf flour candy consumption on cocaine and benzoylecgonine levels: The role of hygrine and cuscohygrine in distinguishing licit from illicit cocaine use

    Forensic Science International, Vol. 371

  5. Ultrasound assisted membrane-assisted solvent extraction for the determination of antidepressants in pericardial fluid by gas chromatography-mass spectrometry

    Microchemical Journal, Vol. 208

2024

  1. Evaluation of an Oral Fluid Collection Device and a Solid-Phase Extraction Method for the Determination of Coca Leaf Alkaloids by Gas Chromatography–Mass Spectrometry

    Molecules, Vol. 29, Núm. 3

2023

  1. Detection of coca alkaloids in oral fluid from coca leaf (tea) consumers: using solid phase extraction to improve validation parameters and widen the detection window

    Analytical Methods, Vol. 15, Núm. 45, pp. 6177-6183

  2. Synthetic cathinones determination by liquid chromatography-mass spectrometry after ultrasound membrane assisted extraction

    Microchemical Journal, Vol. 191

  3. Ultrasound assisted membrane-assisted solvent extraction for the simultaneous assessment of some drugs involved in drug-facilitated sexual assaults by liquid chromatography-tandem mass spectrometry

    Journal of Chromatography A, Vol. 1706

2022

  1. Isolation and quantification of synthetic cannabinoid receptor agonists in human urine using membrane-assisted solvent extraction followed by liquid chromatography-tandem mass spectrometry

    Analytical Methods, Vol. 15, Núm. 3, pp. 333-342

2019

  1. Development of a Reliable Method for Assessing Coca Alkaloids in Oral Fluid by HPLC-MS-MS

    Journal of Analytical Toxicology, Vol. 43, Núm. 3, pp. 196-202

  2. HPLC-MS/MS combined with membrane-protected molecularly imprinted polymer micro-solid-phase extraction for synthetic cathinones monitoring in urine

    Drug Testing and Analysis, Vol. 11, Núm. 1, pp. 33-44

  3. NMR spectroscopy for assessing cocaine-functional monomer interactions when preparing molecularly imprinted polymers

    Microchemical Journal, Vol. 147, pp. 813-817

  4. The probability to detect cocaine, methylecgonine, cinnamoylcocaine, hygrine and cuscohygrine in urine samples of coca leaves chewers after six years

    Microchemical Journal, Vol. 151

2018

  1. Development and application of molecularly imprinted polymer – Mn-doped ZnS quantum dot fluorescent optosensing for cocaine screening in oral fluid and serum

    Talanta, Vol. 181, pp. 232-238

  2. Development of a micro-solid-phase extraction molecularly imprinted polymer technique for synthetic cannabinoids assessment in urine followed by liquid chromatography–tandem mass spectrometry

    Journal of Chromatography A, Vol. 1550, pp. 8-20

  3. MIPs as a versatile tool for micro-solid-phase extraction and probe sensing

    Current Chemical Biology, Vol. 12, Núm. 2, pp. 114-134

2017

  1. Cannabinoids assessment in plasma and urine by high performance liquid chromatography–tandem mass spectrometry after molecularly imprinted polymer microsolid-phase extraction

    Analytical and Bioanalytical Chemistry, Vol. 409, Núm. 5, pp. 1207-1220

2016

  1. Simple and Sensitive Molecularly Imprinted Polymer - Mn-Doped ZnS Quantum Dots Based Fluorescence Probe for Cocaine and Metabolites Determination in Urine

    Analytical Chemistry, Vol. 88, Núm. 5, pp. 2734-2741

  2. Solid phase microextraction and gas chromatography–mass spectrometry methods for residual solvent assessment in seized cocaine and heroin

    Analytical and Bioanalytical Chemistry, Vol. 408, Núm. 23, pp. 6393-6402