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A “turn-on” fluorescent sensor for the selective detection of erythromycin in aqueous solution

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D4AY02147A, Paper

Changjiang Zhou, Zhichao Qiu, Zhuangzhuang Sun, Shaoxing Xu, Minrui Chen, Bo Xie, Hui-min Wen, Jun Hu
A novel “turn-on” fluorescent sensor for highly selective and sensitive detection of erythromycin in aqueous solutions.
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Multistage characterization of label-derived oleamide: chromatographic purification with NMR structural elucidation and UPLC/Q-TOF-MS quantitation for pharmaceutical packaging compatibility assessment

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00040H, Paper

Chunwang Fu, Fan Jiang, Chunhua Li, Xiaobai Xue, Chao Liu, Guojie Liu, Mengyu Zou, Yu Jiang, Shuo Lei, Qiang Yang
Integrated HPLC-NMR-QTOF strategy quantifies oleamide migration from labels to eye drops, ensuring ICH-compliant packaging safety.
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Cu-MOFs/GO composite-based electrochemical sensor for the simultaneous measurement of xanthine, hypoxanthine and caffeine at trace levels

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00308C, Paper

K. M. Supritha, M. Pandurangappa
Copper-MOFs were prepared via a simple solvothermal route using copper metal ion as the source and trimesic acid as the linker molecule at room temperature.
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Advancements in the Diagnostic Approaches for Wilson's Disease

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY00118H, Critical Review

Jitender Kumar, Indrajit Roy
Wilson's disease (WD) is a genetic disorder that results in excessive copper build-up in tissues, causing significant liver and neurological damage. Early and accurate diagnosis is crucial for effective management...
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Detection of H2O2 and redox potential of an acute wound of rabbits with different sugar intakes based on a SERS-active microneedle

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY00203F, Paper

Xiulei Xiong, Haihua Shen, Songnan Liu, Fei Rong, Jian Dong
To detect H2O2 and redox potential of an acute wound simultaneously, a SERS-active microneedle was fabricated by integrating H2O2 and redox potential SERS probes in two grooves of an acupuncture...
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Classification of Lu'an Gua Pian tea before and after Qingming Festival using HPLC-DAD analysis: A comparison for different data analysis strategy

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY00382B, Paper

De-Huan Yang, Li-Lin Lin, Zhang-Feng Tang, Zengping Chen, Yao Chen, Tong Wang, Ruqin Yu
Lu'an Gua Pian tea (LAGP) is a traditional historical tea and one of the top ten famous teas in China. The price of LAGP from the same place of origin...
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Binary light-up fluorescent probe based on silver nanoclusters for MicroRNA detection

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00410A, Paper

Marina A. Kapitonova, Zakhar V. Reveguk, Polina S. Malova, Kuan Hu, Alexei I. Kononov
A one-step fluorescent Ag NC sensor detects miR-210 (with a 5 nM LOD) using a smart split DNA matrix design. Pre-formed “dark” probes activate only with target complementarity, achieving low background signal in direct detection.
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Rapid quantitative analysis of urinary nicotine metabolites via a high-performance nanoconcentrator

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00320B, Paper

Chenyu Yang, Man Zhang, Huaqing Lin, Nianrong Sun, Chunhui Deng
Magnetic nanoconcentrator for rapid and high-throughput detection of nicotine metabolites, cotinine and norcotinine.
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Recent advances in screen-printed carbon electrodes for food additive analysis

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00236B, Minireview

Gabriel Chitolina-Rodrigues, Devu Chandran, Rejithamol R., Habdias A. Silva-Neto
Screen-printed carbon electrode is a option of analytical device for additive analysis in food samples; however, the sample preparation, selectivity, and detectability are key challenges to overcome.
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Investigations into Bioavailability and Micelle-assisted Spectroscopic Quantification of Brodifacoum in Natural Samples

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D4AY01228C, Paper

Ganesh Suku, Anupama Vijayan, John Prakash
The ability of a pseudo surfactant, aqueous humic acid (HA), in significantly enhancing the solubility of hydrophobic Brodifacoum (BDF) - a second-generation anticoagulant and micelle assisted spectroscopic quantification of BDF...
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