Frontiers in Chemistry | Analytical Chemistry

Original Research

Accepted on 28 May 2025

Rapid GC-MS Method for Screening Seized Drugs in Forensic Investigations: Optimization and Validation

in Analytical Chemistry

Asma M Askar
Auhood Y Al Ali
Meera K Khalifa
Ali A Salem
Buthaina M Alkhuwaildi
ILTAF SHAH

Frontiers in Chemistry

doi 10.3389/fchem.2025.1559279

247 views

Original Research

Accepted on 26 May 2025

Understanding Mechanisms of Polygonatum Sibiricum-Derived Exosome-Like Nanoparticles against Breast Cancer through An Integrated Metabolomics and Network Pharmacology analysis

in Analytical Chemistry

Tingwen Ming
Yang Yang
Bing Shang
Zhihao Li
Fangling Ren
Lun Wu
Shuya Zhang
Jun Zhu
Qinhua Chen
Jingjian Liu

Frontiers in Chemistry

doi 10.3389/fchem.2025.1559758

145 views

Original Research

Published on 19 May 2025

GlycoIP: an integrated platform for simultaneous and site-specific N/O-glycosylation analysis of human semen

in Analytical Chemistry

Gaoshu Yan
Fei Cai
Keliang Wu
Qingyuan Cheng
Yong Zhang
Lin Fan

Frontiers in Chemistry

doi 10.3389/fchem.2025.1569561

507 views

Review

Accepted on 05 May 2025

A Systematic Review of Sensors to Combat Crime and Routes to Further Sensor Development

in Analytical Chemistry

Alice E Cozens
Shane D Johnson
Tung-Chun Lee

Frontiers in Chemistry

doi 10.3389/fchem.2025.1568867

159 views

Brief Research Report

Published on 02 May 2025

Validation of freeze-drier/plasma asher method for analysis of asbestos in the lung tissue

in Analytical Chemistry

Anna Benedetta Somigliana

Frontiers in Chemistry

doi 10.3389/fchem.2025.1581910

759 views

Original Research

Published on 29 Apr 2025

Discrimination of poisonous and medicinal plants with similar appearance (Asarum heterotropoides vs. Cynanchum paniculatum) via a fusion method of E-nose, E-tongue, LC-HR-Q-TOF-MS/MS, and electrochemical fingerprint spectra

in Analytical Chemistry

Xin-Ru Zhang
Yue-Hua Chen
Jia-Nuo Zhang
Wen-Yu Wang
Rui-Bo Sun
Zi-Xuan Ding
Hui Zhang
Ming Xie
Ting-Guo Kang
Hui-Peng Song

Frontiers in Chemistry

doi 10.3389/fchem.2025.1578126

1,325 views

Original Research

Published on 25 Apr 2025

Comprehensive and robust stability-indicating reversed phase high performance liquid chromatography (RP-HPLC) method for Rivaroxaban: synergistic integration of infrared spectroscopy and clinical pharmacology insights

in Analytical Chemistry

Aktham Mestareehi

Frontiers in Chemistry

doi 10.3389/fchem.2025.1551189

1,371 views
1 citation

Original Research

Published on 02 Apr 2025

Highly sensitive electrochemical immunosensor based on methylene blue-reduced graphene oxide nanocomposites as signal probes for IL-6 detection in gingival crevicular fluid samples

in Analytical Chemistry

Changfeng Zhu
Hongxin Wang
Jiyang Liu

Frontiers in Chemistry

doi 10.3389/fchem.2025.1549927

713 views
1 citation

Original Research

Published on 21 Mar 2025

Enhanced spectral signatures with Ag nanoarrays in hyperspectral microscopy for CNN-based microplastics classfication

in Analytical Chemistry

Xinwei Dong
Xu Zhao
Jianing Xu
Qianqian Chen
Hanwen Luo
Fuxin Zheng
Tao Zhang
Yansheng Liu

Frontiers in Chemistry

doi 10.3389/fchem.2025.1562743

843 views

Original Research

Published on 19 Mar 2025

Illegal and falsified medicines self-administrated in not approved post-cycle therapy after the cessation of anabolic-androgenic steroids – qualitative analysis

in Analytical Chemistry

Agata Blazewicz
Magdalena Poplawska
Beata Daniszewska
Karolina Piorunska
Michal Karynski

Frontiers in Chemistry

doi 10.3389/fchem.2025.1536858

1,228 views

Original Research

Published on 14 Mar 2025

Investigating intermolecular interactions among CO2, water and PEEK-ionene membrane using cryo ToF-SIMS and isotopic labeling

in Analytical Chemistry

Jennifer Yao
Jeffrey A. Dhas
Lyndi E. Strange
Jason E. Bara
Sudhir Ravula
Eric D. Walter
Ying Chen
David J. Heldebrant
Zihua Zhu

Frontiers in Chemistry

doi 10.3389/fchem.2025.1564084

841 views

Original Research

Published on 07 Mar 2025

A laboratory-friendly protocol for freeze-drying sample preparation in ToF-SIMS single-cell imaging

in Analytical Chemistry

Xiujuan Shi
Mingru Liu
Yue Qi
Hongzhe Ma
Zhaoying Wang
Yanhua Chen
Zeper Abliz

Frontiers in Chemistry

doi 10.3389/fchem.2025.1523712

1,102 views
1 citation

Original Research

Published on 05 Mar 2025

Raman and IR spectroscopy as a promising approach to rapid and non-destructive monitoring of chlorogenic acid in protein matrices

in Analytical Chemistry

Yulia Vershinina
Elizaveta Reshetnikova
Shixian Lv
Irina Kolesnik
Olesya Kapitanova
Irina Veselova

Frontiers in Chemistry

doi 10.3389/fchem.2025.1543663

799 views

Original Research

Published on 26 Feb 2025

Non-destructive analysis of Ganoderma lucidum composition using hyperspectral imaging and machine learning

in Analytical Chemistry

Jing Ran
Hui Xu
Zhilong Wang
Wei Zhang
Xueyuan Bai

Frontiers in Chemistry

doi 10.3389/fchem.2025.1534216

1,480 views
1 citation

Review

Published on 26 Feb 2025

Coupling of chromatography with surface-enhanced Raman spectroscopy: trends and prospects

in Analytical Chemistry

Ekaterina V. Dmitrieva
Olesya O. Kapitanova
Shixian Lv
Oleg G. Sinyashin
Irina A. Veselova

Frontiers in Chemistry

doi 10.3389/fchem.2025.1548364

848 views
1 citation

Mini Review

Published on 25 Feb 2025

Light-activated semiconductor gas sensors: pathways to improve sensitivity and reduce energy consumption

in Analytical Chemistry

Abulkosim Nasriddinov
Rustem Zairov
Marina Rumyantseva

Frontiers in Chemistry

doi 10.3389/fchem.2025.1538217

815 views