RSC – Anal. Methods latest articles- UV-Vis determination of acetate in ethanol electrolysis for renewable hydrogen production April 1, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D6AY00079G, PaperZuyao Li, Jing Li, Chaoyang Jiang, Guiyun Liu, Zihan Fang, Zhenchen Tang, Huanhao Chen, Hai Cao, Feng ZengElectrochemical oxidation of ethanol can simultaneously produce hydrogen and value-added acetate, but accurate quantification of acetate in ethanol-rich, high-ionic-strength alkaline electrolytes remains challenging. Here we report a cost-effective, sensitive UV-Vis...The content of […]Zuyao Li
- Rapid Identification of Automotive Window Film Brands via Hyperspectral Imaging with Two-Stage Feature Selection April 1, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D6AY00230G, PaperJianjun XU, Siyuan Shen, Lulu Jiang, Y. He, Yifan JiangThis study presents a hyperspectral imaging-based method for identifying automotive window film brands. Hyperspectral data in the visible-near infrared (VNIR) and near infrared (NIR) range were collected and analyzed using...The content of this RSS Feed (c) The Royal Society of […]Jianjun XU
- MIL-53-PVDF mixed-matrix membrane for dispersive membrane solid-phase extraction of phenoxy carboxylic acid herbicides in environmental water sample followed by HPLC determination April 1, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D6AY00059B, PaperRonghui Xiao, Mingshan Jiang, Jiping MaThe MIL-53-PVDF mixed-matrix membrane was prepared for the enrichment of four phenoxycarboxylic acid herbicides (2,4-D, MCPA, 2,4-DP, 2,4-DB) in environmental water samples, and the enriched analytes were determined by high...The content of this RSS Feed (c) The Royal Society of ChemistryRonghui Xiao
- DNA-mediated synergistic proximity ligation for ultrasensitive electrochemiluminescence detection of microcystin-LR March 31, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D6AY00161K, PaperHongfang Gao, Rong Xiao, Taotao Ma, Xiaolin Yang, Shangxian MaAn innovative ECL aptasensor based on a DNA-mediated synergistic proximity cooperative complex comprising three ferrocene groups was developed for MC-LR detection.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS […]Hongfang Gao
- Quantification of microplastics in soil and sediments using dry ice assisted fractionation with an Agilent 8700 laser direct infrared chemical imaging system March 30, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D5AY01753J, PaperSubharthe Samandra, Jaye Marchiandi, Wesam S. Alwan, Amanda V. Ellis, Bradley O. ClarkeThis study reports a novel protocol for the extraction and quantification of 14 different polymers in soil and sediments.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this […]Subharthe Samandra
- A Green Analytical Method for Identification and Quantification of Carcinogenic Impurity N-Nitroso-Desformyl Riociguat in Riociguat Formulations by UHPLC-MS/MS March 30, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D6AY00279J, PaperVeeraswami Boddu, Manoj Kumar MandapakaRiociguat, a vasodilatory drug for treating pulmonary hypertension (PH), might generate a Nitrosamine drug substance-related impurity (NDSRI), reported as N-Nitroso-Desformyl Riociguat (NNDFR); a similar class of nitrosamine impurities, which are...The content of this RSS Feed (c) The Royal Society of ChemistryVeeraswami Boddu
- Breaking the Bottlenecks in Nanozyme-Antibody Conjugates Preparation: Challenges, Optimization Strategies, and Applications of in Vitro Diagnostics March 30, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D6AY00209A, Critical ReviewKehui Yu, Mengjun Wang, Haoan Wu, Ming Ma, Yu ZhangEnzyme-labeled antibodies serve as the fundamental pillars of immunoassay-based biosensing, providing the necessary molecular recognition and signal amplification for the detection of trace analytes in complex matrices. As robust mimics...The content of this RSS Feed (c) The Royal Society […]Kehui Yu
- Construction and application of a coumarin-based fluorescent probe for hypochlorous acid March 30, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D5AY02143J, PaperYue Li, Yan Dong, Yingqian Xu, Junyi Hu, Jiaoyue Zhang, Ying Chen, Dengbin WuXDS acts as a fluorescent probe for HClO recognition. It has been successfully applied to the semi-quantitative detection of HClO in real water samples, as well as bioimaging of HClO in HepG2 cells and zebrafish.To cite […]Yue Li
- A TiO2/Ti3C2 MXene photoelectrochemical chip with multiphysics field engineering for quantification of wastewater DNA March 30, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D6AY00099A, PaperQitong Zeng, Xiaojie Ma, Tianci Liu, Zedong Liang, Shengxin Liu, Shuohua Zhang, Changbiao ChiThis study develops a TiO₂/Ti₃C₂ MXene heterojunction-based photoelectrochemical microfluidic chip enhanced by acoustic and magnetic multiphysics fields for ultrasensitive detection of wastewater DNA.To cite this article before page numbers are assigned, use the DOI form of […]Qitong Zeng
- Rapid point-of-care detection of vitamin D deficiency using disposable electrochemical immunosensors based on a La2O3-WO3@CNT Bi-metal oxide nanocomposite March 30, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D6AY00076B, PaperOmar Ramadan, Mostafa Ahmed, Pradeep Kumar Brahmana, Daohong Zhang, Rabeay Y. A. HassanThe nanostructured sensing system is designed and fully optimized with vitamin D-specific biorecognition probes, then integrated onto a disposable substrate to fabricate a portable device for vitamin D level testing.To cite this article before page numbers are […]Omar Ramadan
- A novel NIR fluorescent probe based on p-mercaptophenylboronic acid-functionalized copper nanoclusters for capmatinib quantification March 29, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D5AY01825K, PaperAli O. Alqarni, Rayed Ali A. Alqahtani, Ashraf M. Mahmoud, Yahya S. Alqahtani, Bassam S. M. Al Kazman, Fatmah M. Alshareef, Mohamed N. Goda, Laila S. Alqarni, Ramadan Ali, Al-Montaser Bellah H. Ali, Mohamed M. El-WekilA red-emitting p-MPBA@CuNC “turn-off” fluorescent probe was developed for highly sensitive and selective capmatinib […]Ali O. Alqarni
- Beyond Identification: Inferring Physical Activity from Fingerprint Lipids Using Machine Learning March 29, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D5AY02066B, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Daphne R Patten, Raven L. Buckman Johnson, Trevor T Forsman, Young Jin LeeFingerprints are a widely recognized form of forensic evidence, valued for their ability to link individuals with specific locations. Traditional fingerprint analysis […]Daphne R Patten
- Oxygen concentration measurement in 3D cell culture using multifocal optical projection microscopy March 29, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D5AY01921D, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Birhanu Belay, Mart Kroon, Kaisla Walls, Minna Kellomäki, Jari HyttinenFluorescent intensity-based oxygen concentration measurement in large-volume 3D cell cultures using microsensor beads and multifocal optical projection microscopy.To cite this article before page numbers are […]Birhanu Belay
- Capillary electrophoresis-contactless conductivity detection for routine screening of PDE-5 inhibitor adulterants in sexual-enhancement supplements March 28, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D6AY00247A, PaperThi Anh Huong Nguyen, Khanh Hung Nguyen, Quoc Anh Hoang, Cao Son Tran, Thi Trang Vu, Viet Chien Dinh, Thi Phuong Quynh Le, Thi Thuy Duong, Anh Phuong Vu, Thi Ngoc Mai Pham, Bach Pham, Thi Hong Hao LeA CE-C4D method was developed as a low-cost alternative to HPLC […]Thi Anh Huong Nguyen
- Construction of hollow fiber stirring bar based on dummy molecularly imprinted polymers for the selective determination of organophosphorus pesticides in food samples March 28, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D6AY00280C, PaperJia Li, Binlian Jiang, Runan Chen, Yanjiao Qia, Dongdong Cheng, Jun Lin, Zegen Wang, Lina Lu, Shuhe Kang, Xiao-Jun YangIn this study, the sol-gel method and layer-by-layer self-assembly technology were used to graft dummy template molecular imprinting polymers (DMIPs) onto the surface of microspheres (CG161M), thereby preparing the DMIPs@CG161M...The […]Jia Li
- The art of time travel: exploring radiocarbon dating in cultural heritage March 27, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D6AY90027E, AMC Technical Brief Analytical Methods Committee, AMCTB No. 122Radiocarbon dating helps establish timelines in cultural heritage by analysing carbon in materials such as wood, textiles, paper, parchment and lacquer, aiding authentication and historical research.To cite this article before page numbers are assigned, use the DOI form of citation above.The […]Analytical Methods Committee, AMCTB No. 122
- Sensitive Detection of Hesperidin in Citrus Peel Using Nitrogen doped Mesoporous Carbon/Metal-Organic Framework Composite-Modified Electrodes March 27, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D6AY00309E, PaperWei Liu, Yanhua Sun, Zhiyong Zhu, Zi Li, Hongfang Li, Qiongyao ZengThis study synthesized nitrogen-doped mesoporous carbon (NMC) using Zn-MOF-8 as a template, followed by the preparation of ZIF-08/NMC composites via π-π adsorption interactions between ZIF-08 and NMC. The composite was...The content of this RSS Feed (c) The Royal […]Wei Liu
- High-throughput colorimetric LAMP detection of Mycoplasma gallisepticum with intelligent algorithm-assisted analysis March 27, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D6AY00198J, PaperWuyang Jing, Qianyi Cai, Yucen Liang, Renhang Xiao, Qijie Lin, Xiaozhen Xu, Ruidong Liu, Chenggang Xu, Hongchao Gou, Haiyan Shen, Ming Liao, Jianmin ZhangA colorimetric LAMP assay using cresol red enables visual detection of Mycoplasma gallisepticum, while an intelligent smartphone application (Lab Color Analyzer) automates analysis of up to […]Wuyang Jing
- A low-cost, high-throughput DNA quantification system using light pipe arrays for parallel fluorescence measurement March 27, 2026Anal. Methods, 2026, Accepted ManuscriptDOI: 10.1039/D6AY00434B, PaperJiandong Zhu, Haojie Sun, Bo Yang, Zhenqing Li, Yoshinori YamaguchiAccurate DNA concentration measurement is essential for molecular biology, enabling precise quantification and optimization of various experimental protocols. While UV absorbance at 260 nm is common, fluorometric methods using fluorescent...The content of this RSS Feed (c) The Royal Society of […]Jiandong Zhu
- β-Cyclodextrin based host–guest complexation of 3-(2-pyridyl) acrylic acid for stability enhancement and aqueous-phase ascorbic acid detection March 26, 2026Anal. Methods, 2026, Advance ArticleDOI: 10.1039/D6AY00192K, PaperKangkan Mallick, Doli Roy, Priyanka Roy, Taniya Dey, Shilpi Ghosh, Subhankar Choudhury, Nitish Roy, Mahendra Nath RoyEncapsulation of 3-(2-pyridyl)acrylic acid within β-cyclodextrin enhances stability and enables sensitive, selective fluorescence detection of ascorbic acid in aqueous media and real samples.To cite this article before page numbers are assigned, use the […]Kangkan Mallick
- UV-Vis determination of acetate in ethanol electrolysis for renewable hydrogen production April 1, 2026
