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Whole blood analysis by ICP-MS and ICP-OES with the preconcentration of heavy and rare earth metals on graphene oxide

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY01254F, Paper

Valeriya D. Kurbatova, Nikolay S. Medvedev, Alexandra O. Frolova, Dmitry Yu. Troitskii, Victor G. Macotchenko, Anatoly I. Saprykin
The determination of heavy metals and rare earth elements (REEs) in environmental and biological objects is important for biomonitoring.
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Preparation of garlic-straw biochar-based surface molecularly imprinted polymers for solid-phase extraction of neonicotinoid insecticides from agricultural products

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY01561H, Paper

Shuang Cong, Xinyu Zhang, Meiyu Wang, Meijin Lv, Hongping Tian, Ziping Zhang, Xiaolin Cao
In this study, the novel garlic-straw biochar-based surface molecularly imprinted polymers (GSBC@MIPs) hybrid materials were prepared via surface imprinting technology. The imprinted polymers were confirmed to polymerize on the surface...
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Ultrathin plasmonic PtCu nanosheets as an efficient peroxidase-like nanozyme for colorimetric detection of H2O2

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY01909E, Communication

Zhi Cao, Fei Mu, Qianshi Shang, Yi Chen, Peiyao Zhang, Feiyu Chen, Chuang Shen, Faisal Saleem, Zhimin Luo, Ying Zhang
Bimetallic PtCu nanosheets are synthesized as a nanozyme with remarkable peroxidase-like catalytic activity for colorimetric detection of H₂O₂ in the milk, which demonstrates a wide linear range (0.001-5 mM), a...
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End-to-end workflows for liquid biopsy biotyping analysis using combined MALDI MS and machine learning approach

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY01299F, Technical Note

Open Access

&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.

Lukáš Pečinka, Jaromíra Pantůčková, Monika Vlachová, Lukáš Moráň, Tereza Růžičková, Petra Weselá, Lubomír Prokeš, Josef Havel, Luděk Pour, Sabina Ševčíková, Petr Vaňhara
Open-source R workflow enables end-to-end MALDI MS analysis and ML based classification of liquid biopsy for research and clinical implementation.
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Investigation of the occurrence and sources of calcium (Ca) in urinary stones using synchrotron radiation based X-ray fluorescence and X-ray absorption spectroscopy (XAS)

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY01402F, Paper

Abdallah A. Shaltout, Safaa S. M. Ali, Gangadhar Das, Giuliana Aquilanti, N. Imam, Dhaifallah R. Almalawi, Waraporn Tanthanuch, Somchai Tancharakorn, Wutthikrai Busayaporn
The distribution and occurrence of calcium in different types of urinary stones were investigated using synchrotron radiation micro X-ray fluorescence (SR-µXRF), total reflection X-ray fluorescence (TXRF), and X-ray absorption spectroscopy (XAS).
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Fast and sensitive visual detection of Fe2+ using silver nanoparticles modified with 3,3′,5,5′-tetramethylbenzidine and 3-mercaptopropionic acid

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY01547B, Paper

Qian Wang, Xiaoyun Li, Haiyan Zhang, Heng Wei, Jin Han, Guangzhou Xu, Jianlei Chao, Kun Wang, Tao Jiang
A novel sensitive colorimetric sensor was constructed for the determination of iron(II) (Fe²⁺).
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A benzothiadiazole-based polar fluorescent probe for targeting lipid droplets in living cells

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY01559F, Paper

Lin Li, Jing-Xian Chen, Xue-Zhi Chu, Yi-Nuo Wang, Yuan He, Jian-Yong Wang
A benzothiazole-based fluorescent probe was synthesized, exhibiting high stability and polarity sensitivity, and was successfully employed for targeting lipid droplets in living cells.
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A dual-target fluorescent assay for rapid detection of foodborne pathogens based on aptamer–magnetic bead technology

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY01696G, Paper

Weixuan Liu, Wen Yan, Lingmei Niu
A dual-aptamer fluorescent assay using magnetic nanoparticles enables simultaneous, rapid, and sensitive detection of E. coli and S. aureus in food, achieving low detection limits of 34.02 and 44.67 CFU mL⁻¹, respectively.
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Dual-Functional 8-Hydroxyquinoline Fluorescent Probe for Simultaneous Detection of Solvent Microenvironments and Trace Water in Organic Media

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY01702E, Paper

K M Meghna, M. M. Akhil Kumar, Sunandan Sarkar, V. M. Biju
Reliable detection of trace water in organic solvents is indispensable for maximizing the efficiency and safeguarding the performance of water-sensitive chemical reactions. Herein, we synthesized and characterized a highly emissive...
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Rapid quality assessment of organic fertilizers using fused FTIR and LIBS spectroscopy with machine learning

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY01786F, Paper

Xuebin Xu, Fei Ma, Changwen Du, Jianmin Zhou
Organic fertilizers are vital for sustainable agriculture, but conventional quality assessment methods are often time-consuming and costly. This study developed a rapid analytical framework by synergistically combining Fourier transform infrared...
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