Frontiers in Chemistry | Analytical Chemistry

Original Research

Published on 08 Sep 2025

Physicochemical properties of three Yunnan cigar tobacco leaves and identification of aroma compounds in tobacco smoke

in Analytical Chemistry

Dan Chen
Haitao Chen
Haowei Sun
Yifei Man
Jie Long
Mengying Liu
Jieyun Cai
Dan Li
Shibin Xu
Kai Liu

Frontiers in Chemistry

doi 10.3389/fchem.2025.1664073

1,564 views

Original Research

Published on 03 Sep 2025

Application of a fully 3D printed carbon electrode for the double potential step Chronoamperometric determination of 2,4-dinitrophenol in environmental water samples

in Analytical Chemistry

Daniel Steven Shaw
Zuhayr Rymansaib
Pejman Iravani
Kevin C. Honeychurch

Frontiers in Chemistry

doi 10.3389/fchem.2025.1655841

1,803 views

Original Research

Published on 03 Sep 2025

Organ-resolved lipid mapping in Steatoda nobilis spider model using high-resolution mass spectrometry imaging and Kendrick mass defect analysis

in Analytical Chemistry

Damien Redureau
J. P. Dunbar
Raphaël La Rocca
Axel De Monts De Savasse
Quentin Bastiaens
Virginie Bertrand
Christopher Kune
Mathieu Tiquet
Johann Far
Edwin De Pauw

Frontiers in Chemistry

doi 10.3389/fchem.2025.1658546

2,606 views

Original Research

Published on 20 Aug 2025

Unveiling the material basis of Shenshuaifu granule and its therapeutic mechanism in chronic renal failure: a combined approach of high-resolution mass spectrometry and in silico technology

in Analytical Chemistry

Qingbao Huang
Leyao Xian
Xiansheng Song
Dawei Zou
Junqi Chen
Yue Chen
Wanquan Li
Shangbin Zhang
Huichao Liang

Frontiers in Chemistry

doi 10.3389/fchem.2025.1563598

1,968 views

Original Research

Published on 07 Aug 2025

A naked-eye biosensing system based on one-pot RPA-CRISPR/Cas12a driver G4-hemin self-assembly for Mycobacterium tuberculosis

in Analytical Chemistry

Ting Yuan
Jianbo Yuan
Jian Huang
Nana Li
Huan Cai
Yan Yang
Juan Li
Rui Chen
Xun Min

Frontiers in Chemistry

doi 10.3389/fchem.2025.1631086

2,502 views

Correction

Published on 07 Aug 2025

Correction: Investigation of illicit pregabalin in seized samples from Saudi Arabia

in Analytical Chemistry

Frontiers Production Office

Frontiers in Chemistry

doi 10.3389/fchem.2025.1674670

1,224 views

Original Research

Published on 07 Aug 2025

Chromatographic analysis and monitoring of fault gases in substation using ZIF-8 coated capillary column

in Analytical Chemistry

Hua Mao
Yan Wang
Jie Wang
Zeyao Ma
Yalong Xia
Xiaoliang Zeng
Shihong Hu
Xinsheng Lan
Fangqiang Wang
Lin Zhou

Frontiers in Chemistry

doi 10.3389/fchem.2025.1618268

1,628 views
2 citations

Original Research

Published on 04 Aug 2025

Predict potential pharmacological mechanisms of Ling-gui-Zhu-gan Decoction in treating unstable angina pectoris using liquid chromatography-mass spectrometry and network pharmacology

in Analytical Chemistry

Xiaopeng Li
Tan Xue
Panpan Zhang
Fengyu Dong
Han Li
Jing Yao
Haiying Huang
Lizhuang Zhang
Ruixin Liu

Frontiers in Chemistry

doi 10.3389/fchem.2025.1649538

2,207 views

Original Research

Published on 28 Jul 2025

UPLC fingerprinting combined with quantitative analysis of multicomponents by a single marker for quality evaluation of YiQing granules

in Analytical Chemistry

YangHong Li
Bao Yu
Wei Zhao
Xiyu Pu
Xue Zhong
Xingbao Tao
Yunhong Wang
Weiguo Cao
Dan Zhang

Frontiers in Chemistry

doi 10.3389/fchem.2025.1632033

2,397 views
1 citation

Original Research

Published on 25 Jul 2025

Rapid detection of Pseudomonas aeruginosa by glycerol one-pot RAA/CRISPR-Cas12a method

in Analytical Chemistry

Lijian Wei
Shihua Luo
Weijie Zhou
Baoyan Ren
Miao Li
Lina Liang
Xuebin Li
Guijiang Wei

Frontiers in Chemistry

doi 10.3389/fchem.2025.1654270

2,230 views
3 citations

Original Research

Published on 23 Jul 2025

Investigation of illicit pregabalin in seized samples from Saudi Arabia

in Analytical Chemistry

Fatimah M. Alamri
Sultan K. Alshmmari
Monerah A. Altamimy
Ibrahim A. Al Othaim
Yahya M. Alshehri
Rayed M. Alafraa
Ahmed D. Almalki
Turki A. Alkhalifah
Taher Sahlabji
Abubakr M. Idris

Frontiers in Chemistry

doi 10.3389/fchem.2025.1594567

4,423 views

Original Research

Published on 21 Jul 2025

Simultaneous determination of 101 volatile organic compounds released from plastic runway tracks based on the environmental chamber-canister sampling-three-stage cold trap preconcentration-gas chromatography-mass spectrometry/flame ionization detection method

in Analytical Chemistry

Gan Liu
Yong Ma
Hong Wang
Yanrong Meng
Yu Huang
Weitao Zheng

Frontiers in Chemistry

doi 10.3389/fchem.2025.1605810

1,758 views

Original Research

Published on 15 Jul 2025

A quantitative LC-MS/MS method for residues analysis of 62 plant growth regulators and the investigation of their effects on the quality of traditional Chinese medicinal: Codonopsis Radix as a case study

in Analytical Chemistry

Hongxu Zhou
Yue Ren
Yangli Wang
Jing Su
Xiangmin Zhou
Siyu Huang
Rui Yan
Jun Zeng
Min Chen
En Zhang

Frontiers in Chemistry

doi 10.3389/fchem.2025.1587915

2,228 views

Original Research

Published on 10 Jul 2025

Decoding key aroma components of three cigar tobacco leaves based on molecular sensory science

in Analytical Chemistry

Zhang Xiaowei
Wang Shuqi
Zhang Ke
Feng Liang
Xu Anchuan
Zhong Risheng
Chen Dan
Wang Chunqiong
Zhang Jiwu
Wan Yueying

Frontiers in Chemistry

doi 10.3389/fchem.2025.1633850

2,475 views
1 citation

Original Research

Published on 25 Jun 2025

Label-free detection of single cell by ZnO/Graphene/AgNPs hybrid microcavity enhanced Raman scattering

in Analytical Chemistry

Yaqi Shan
Jihao Wu
Kai Cui
Juan Yang

Frontiers in Chemistry

doi 10.3389/fchem.2025.1636525

1,306 views

Review

Published on 20 Jun 2025

Progress in the application of hyperspectral imaging technology in quality detection and in the modernization of Chinese herbal medicines

in Analytical Chemistry

Yuting You
Lei Zhang
Zhuo Yu
Daqing Zhao
Xueyuan Bai
Wei Zhang

Frontiers in Chemistry

doi 10.3389/fchem.2025.1620154

2,710 views
1 citation

Review

Published on 12 Jun 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

6,621 views
2 citations

Original Research

Published on 10 Jun 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

8,352 views
2 citations

Original Research

Published on 06 Jun 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

4,754 views
2 citations

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

2,205 views
3 citations

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

1,567 views
2 citations

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

2,901 views
1 citation

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

3,958 views
4 citations

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

1,807 views
14 citations