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A low-cost, high-throughput DNA quantification system using light pipe arrays for parallel fluorescence measurement

Anal. Methods, 2026, 18,3420-3425
DOI: 10.1039/D6AY00434B, Paper

Jiandong Zhu, Haojie Sun, Bo Yang, Zhenqing Li, Yoshinori Yamaguchi
A low-cost, high-throughput DNA quantification system using a light pipe array and CMOS camera achieves performance comparable to commercial fluorometers at a cost of under $100.
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Co–Cu bimetallic MOF-derived nanozyme-based colorimetric immunoassay with smartphone-based RGB readout for sensitive detection of alpha-fetoprotein

Anal. Methods, 2026, 18,3374-3379
DOI: 10.1039/D6AY00326E, Paper

Shengyi Fang, Sheng Ye, Dan Ouyang, Songyan Tie, Jianzhong Cao
This manuscript reports Co–Cu bimetallic MOF-derived nanozymes for colorimetric immunoassay of alpha-fetoprotein, employing smartphone-based RGB readout.
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Rapid miniaturized electrochemical biosensor based on screen-printed technology for early-stage taurine detection through manganese molybdate nanosheets and bionicimprinted nanofilms

Anal. Methods, 2026, 18,3409-3419
DOI: 10.1039/D5AY02145F, Paper

Yudong Sun, Yuanyuan Jin, Yirui Liu, Lei Zhu, Cheng Zhang, Danfeng Yu, Jiasheng Xu, Mingkai Fu
This work presents a compact, portable bioelectrochemical sensor for sensitive, selective taurine detection. Its miniaturized design, high integration, and simple fabrication show promise for POC bioanalysis.
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Exploring potential quality markers of paeoniae radix alba by UPLC-Q-TOF/MS, HPLC, and cell experimentation

Anal. Methods, 2026, 18,3321-3334
DOI: 10.1039/D5AY01846C, Paper

Jingbo Yu, Junpeng Long, Fang Long, Yang Sun, Ziyang Zhou, Ying Zhang, Guangli Yan, Yue Han
The workflow of exploring potential quality markers of paeoniae radix alba by UPLC-Q-TOF/MS, HPLC, and cell experimentation.
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A molecularly imprinted polymer-based electrochemical sensor for the detection of colistin in milk

Anal. Methods, 2026, 18,3294-3302
DOI: 10.1039/D5AY02101D, Paper

Ashish K. Singh, Supriya Sharma, Divya Verma, Deepali Tripathi, Sucharita Sen Maiti, Sandeep K. Sharma, Smriti Priya
MIP based electrochemical detection method for Colistin, a peptide-based antibiotic used against multidrug-resistant Gram-negative bacterial infections.
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Simultaneous Determination of Eight Cannabinoids in Hemp‑Based Dietary Supplements via an Optimized SE–HPLC‑PDA Workflow Integrating Chemometric Evaluation

Anal. Methods, 2026, Accepted Manuscript
DOI: 10.1039/D6AY00387G, Paper

Radosław Porada, Monika Wójcik, Małgorzata Herman, Wojciech Piekoszewski
The growing availability of hemp-based dietary supplements requires improvement of analytical methods and sample preparation for quality control of such products. This work presents a simple and efficient workflow involving...
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Quantification of multi-volatile compounds in cooked rice by using headspace solid phase microextraction coupled to gas chromatography-mass spectrometry

Anal. Methods, 2026, Accepted Manuscript
DOI: 10.1039/D6AY00201C, Paper

Xianqiao Hu, Shuimei Li, Lin Lu, Weixing Zhang, Linping Zhang, Mingxue Chen
Quantification of multi-volatile compounds, which is crucial for aromatic quality analysis, is a challenge due to the complexity of rice matrix and the huge number of volatiles. In this paper,...
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A molecular imprinted SERS sensor based on a silver substrate for the selective capture and sensitive detection of crystal violet in textile wastewater

Anal. Methods, 2026, Accepted Manuscript
DOI: 10.1039/D6AY00255B, Paper

Xiaohui Ren, Kailai Zhang, Jiaying Dou, Fei Xue, Xinyu Liu, Chenhui Yin, Wenjie Ma
Illegal additives pose a significant threat to human health. Ag-based molecularly imprinted polymers (Ag@MIPs) as a surface-enhanced Raman scattering (SERS) substrate proposed a quick, convenient, and label-free method for unauthorized...
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Chemical derivatization of citrullinated peptides using methylglyoxal and sodium 3-mercaptopropanesulfonate (MG/MPS)

Anal. Methods, 2026, Accepted Manuscript
DOI: 10.1039/D6AY00547K, Paper

Yunxia Wang, Juanjuan Zhao, Shan Zhang, Ying Wang, Zhibo Jin, Xingtai Qiu, Zichao Tang, Nan Deng, Yangyang Bian
Protein citrullination, a crucial post-translational modification, is challenging to detect due to its small mass shift and low abundance. Existing methods, including antibody-based assays and conventional chemical derivatization, often suffer...
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A novel peroxidase-mimicking Cu, S co-doped carbon dot nanozyme for dual-mode lactate biosensing in serum and sweat

Anal. Methods, 2026, Accepted Manuscript
DOI: 10.1039/D6AY00462H, Paper

Mohamed El-Wekil, Ali M. Alaseem, Glowi Alasiri, Al-Montaser Bellah H. Ali, Ramadan Ali, Razan Orfali
Lactate monitoring is of considerable importance because it serves as a key indicator of metabolic status and tissue oxygen deficiency. Its concentration is widely used to evaluate disease severity in...
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