Frontiers in Chemistry | Analytical Chemistry

Original Research

Accepted on 22 Sep 2025

The detection of serum‑volatile organic compounds in the diagnostics of hepatocellular carcinoma using gas chromatography–ion mobility spectrometry

in Analytical Chemistry

Xin Shen
Chenglin Xie
Wen Ai
Shijia Zhang
Ziran Yu
Xu Ye

Frontiers in Chemistry

doi 10.3389/fchem.2025.1672220

296 views

Editorial

Published on 19 Sep 2025

Editorial: Recent advances in pharmaceutical analysis: applications and new challenges for the quality of medicines

in Analytical Chemistry

Anna Borioni
Maria Elisa Crestoni
Birgit Hakkarainen
Constantinos K. Zacharis
Federica Aureli

Frontiers in Chemistry

doi 10.3389/fchem.2025.1699047

1,244 views

Original Research

Published on 17 Sep 2025

Surface analysis of Metrohm BT220 screen-printed electrodes through electrochemical techniques: importance of pretreatment

in Analytical Chemistry

Chun Keat Khor
Sherab Denker
Anna Ignaszak

Frontiers in Chemistry

doi 10.3389/fchem.2025.1602365

993 views

Review

Accepted on 15 Sep 2025

Advances in nucleic acid probe-based detection of gene point mutations: a review

in Analytical Chemistry

Xuyang Pu
Xuqiang Wu

Frontiers in Chemistry

doi 10.3389/fchem.2025.1672155

703 views

Original Research

Published on 11 Sep 2025

Deciphering structure-composition-efficacy transformation in processed Fuzi: an integrated SEM, XRD, metabolomics, and pharmacodynamics approach

in Analytical Chemistry

Yang Yang
Xuemei Wei
Shuya Zhang
Yun Li
Jiazhen Wu
Suhua Cai
Biren Wang
Zhiming Yang
E. Yang
Junling Cao

Frontiers in Chemistry

doi 10.3389/fchem.2025.1630159

1,860 views

Original Research

Published on 11 Sep 2025

Rapid drug detection equipment based on molecular imprinting and surface plasmon resonance technology

in Analytical Chemistry

Hong Jiang Yu
Wei Li Luo
Xuan Liu
Nan Li
Qing Bo Kong

Frontiers in Chemistry

doi 10.3389/fchem.2025.1645843

1,496 views

Original Research

Accepted on 10 Sep 2025

Decoding Honey-Sweet flavored Flue-Cured Tobacco from Guizhou with Data Science and Flavoromics by Volatile and Cell Wall Components

in Analytical Chemistry

Risheng Zhong
Zhenchun Sun
Liang Feng
Haitao Chen
Shuqi Wang
Yechun Lin
Jie Sun
Ning Zhang
Huiying Zhang
Feng Wang

Frontiers in Chemistry

doi 10.3389/fchem.2025.1613828

829 views

Original Research

Published on 08 Sep 2025

Using radiochemistry to diagnose fuel-ablator mix in inertial confinement fusion studies at the National Ignition Facility: measurement of Tc/Mo isotopic ratios for the Pushered Single Shell campaign

in Analytical Chemistry

Kelly N. Kmak
John D. Despotopulos
Tony L. Huynh
Brian N. Sammis
Keenan Thomas
Todd Wooddy
Eduard L. Dewald
Stephan A. MacLaren

Frontiers in Chemistry

doi 10.3389/fchem.2025.1632948

1,384 views

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

857 views

Original Research

Accepted on 05 Sep 2025

Hardtank® technology in extraction of caffeine and chlorogenic acid from coffee: analysis of chemical composition and antioxidant properties of coffee beverages

in Analytical Chemistry

Radosław Kowalski
Kamil Belniak
Grażyna Kowalska
Marzena Włodarczyk-Stasiak
Artur Mazurek
Tomasz Janusz Baj

Frontiers in Chemistry

doi 10.3389/fchem.2025.1681137

681 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

1,189 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

1,688 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

1,511 views

Original Research

Accepted on 18 Aug 2025

Development and validation of a novel UPLC-Q-Orbitrap HRMS method for determining p-Nitroaniline and its metabolites in blood

in Analytical Chemistry

Peng Wang
Junlin Wang
Qiuliang Xu
Hua Zou
Xiangjing Gao
Hong Ren
Yiyao Cao

Frontiers in Chemistry

doi 10.3389/fchem.2025.1631203

450 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

974 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

1,723 views