Frontiers in Chemistry | Analytical Chemistry

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

3,180 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

4,439 views
5 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

2,000 views
17 citations

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

2,130 views
1 citation

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

8,997 views
3 citations

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

2,082 views
1 citation

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

3,050 views
3 citations

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

2,982 views
2 citations

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

3,250 views
4 citations

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

2,942 views
2 citations

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

3,250 views
7 citations

Editorial

Published on 20 Feb 2025

Editorial: Frontiers in Chemistry: 10 years anniversary

in Analytical Chemistry

Steven L. Suib

Frontiers in Chemistry

doi 10.3389/fchem.2025.1572259

1,655 views

Review

Published on 20 Feb 2025

Exploring imaged capillary isoelectric focusing parameters for enhanced charge variants quality control

in Analytical Chemistry

Virginia Ghizzani
Alessandro Ascione
Federico Gonnella
Gabriella Massolini
Francesca Luciani

Frontiers in Chemistry

doi 10.3389/fchem.2025.1536222

6,915 views
10 citations

Mini Review

Published on 19 Feb 2025

The usefulness of infrared spectroscopy and X-ray powder diffraction in the analysis of falsified, illegal, and medicinal products

in Analytical Chemistry

Anna Mocarska
Karolina Piorunska
Jan K. Maurin
Agata Blazewicz

Frontiers in Chemistry

doi 10.3389/fchem.2025.1536209

3,911 views

Original Research

Published on 18 Feb 2025

Spectroscopic characterization of bacterial colonies through UV hyperspectral imaging techniques

in Analytical Chemistry

Josune J. Ezenarro
Mohammad Al Ktash
Nuria Vigues
Jordi Mas Gordi
Xavi Muñoz-Berbel
Marc Brecht

Frontiers in Chemistry

doi 10.3389/fchem.2025.1530955

3,906 views

Editorial

Published on 13 Feb 2025

Editorial: Future of cosmetic chemistry: advanced product assessment and chemometrics-assisted evaluation

in Analytical Chemistry

Vahid Hamedpour
Riccardo Leardi
Jeroen Jansen

Frontiers in Chemistry

doi 10.3389/fchem.2025.1568706

2,369 views

Original Research

Published on 12 Feb 2025

Simultaneous determination of 11 kinds of siloxanes in drinking water and source water using solid-phase microextraction combined with gas chromatography-mass spectrometry

in Analytical Chemistry

Sijie Liu
Jie Ma
Su Jiang

Frontiers in Chemistry

doi 10.3389/fchem.2025.1554453

2,672 views

Original Research

Published on 06 Feb 2025

Quality identification of Amomi fructus using E-nose, HS-GC-IMS, and intelligent data fusion methods

in Analytical Chemistry

Pan-Pan Zhang
Xin-Jing Gui
Xue-Hua Fan
Han-Li
Hai-Yang Li
Xiao-Peng Li
Feng-Yu Dong
Yan-Li Wang
Jing-Yao
Jun-Han Shi

Frontiers in Chemistry

doi 10.3389/fchem.2025.1544743

2,667 views
6 citations

Original Research

Published on 05 Feb 2025

Discriminating the adulteration of varieties and misrepresentation of vintages of Pu’er tea based on Fourier transform near infrared diffuse reflectance spectroscopy

in Analytical Chemistry

Zhenfa Yang
Xiaoping Lu
Lucheng Chen

Frontiers in Chemistry

doi 10.3389/fchem.2025.1546702

1,986 views
1 citation

Review

Published on 29 Jan 2025

Microfluidic biosensors for rapid detection of foodborne pathogenic bacteria: recent advances and future perspectives

in Analytical Chemistry

Jian Zhang
Chuanlong Ma
Yaping Du
Jiangbo Huang
Li Xue

Frontiers in Chemistry

doi 10.3389/fchem.2025.1536928

7,836 views
13 citations

Original Research

Published on 28 Jan 2025

Establishment and evaluation of a UPLC-MS/MS method for simultaneous determination of bongkrekic acid and dehydroacetic acid in rice noodles

in Analytical Chemistry

Lingguo Zhao
Ronggui Lv
Jiang Song
Xi Chen
Lei Lei
Weixian Zeng
Miaowen She
Dabing Li
Xiaxia Yu
Zhanguo Liu

Frontiers in Chemistry

doi 10.3389/fchem.2024.1386635

2,992 views
3 citations

Original Research

Published on 20 Jan 2025

Innovative determination of phytohormones in Aloe vera

in Analytical Chemistry

Muhammad K. Hakeem
Meera Maraqa
Sampath K. Elangovan
Esam Eldin Saeed
Ajay Kumar Mishra
Khaled M. Hazzouri
Iltaf Shah
Khaled M. A. Amiri

Frontiers in Chemistry

doi 10.3389/fchem.2024.1490639

4,294 views
2 citations

Original Research

Published on 13 Jan 2025

Research on detection methods of related substances and degradation products of the antitumor drug selpercatinib

in Analytical Chemistry

Jingjing Xiang
Liangliang Cai
Qin Wang
Yonghong Zhu
Yong Han

Frontiers in Chemistry

doi 10.3389/fchem.2024.1534132

2,516 views
1 citation

Original Research

Published on 08 Jan 2025

Challenges in “probing spectroscopic probes” for noninvasive simultaneous disease diagnosis

in Analytical Chemistry

Lopamudra Roy
Shweta Paul
Amrita Banerjee
Ria Ghosh
Susmita Mondal
Monojit Das
Nivedita Pan
Ishitri Das
Soumendra Singh
Debasish Bhattacharya

Frontiers in Chemistry

doi 10.3389/fchem.2024.1463273

1,650 views

797 articles

articles

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

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

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

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

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

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

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

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

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

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

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

Editorial: Frontiers in Chemistry: 10 years anniversary

Exploring imaged capillary isoelectric focusing parameters for enhanced charge variants quality control

The usefulness of infrared spectroscopy and X-ray powder diffraction in the analysis of falsified, illegal, and medicinal products

Spectroscopic characterization of bacterial colonies through UV hyperspectral imaging techniques

Editorial: Future of cosmetic chemistry: advanced product assessment and chemometrics-assisted evaluation

Simultaneous determination of 11 kinds of siloxanes in drinking water and source water using solid-phase microextraction combined with gas chromatography-mass spectrometry

Quality identification of Amomi fructus using E-nose, HS-GC-IMS, and intelligent data fusion methods

Discriminating the adulteration of varieties and misrepresentation of vintages of Pu’er tea based on Fourier transform near infrared diffuse reflectance spectroscopy

Microfluidic biosensors for rapid detection of foodborne pathogenic bacteria: recent advances and future perspectives

Establishment and evaluation of a UPLC-MS/MS method for simultaneous determination of bongkrekic acid and dehydroacetic acid in rice noodles

Innovative determination of phytohormones in Aloe vera

Research on detection methods of related substances and degradation products of the antitumor drug selpercatinib

Challenges in “probing spectroscopic probes” for noninvasive simultaneous disease diagnosis