RSC – Anal. Methods latest articles- Self-priming mediated Chain Extension Cysteine Catalytic Oxidation‑Based Colorimetric Method for Sensitive Pseudomonas aeruginosa Detection May 28, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00197H, PaperJiaxiang Xie, Lixia Xia, Juan Han, Zhining Wang, Juan HuangNursing hospital infections with Pseudomonas aeruginosa (P. aeruginosa) pose a significant risk to human health, especially these immunosuppressed patients receiving surgical therapy. Consequently, it is imperative to create a novel...The content of this RSS Feed (c) The Royal Society of […]Jiaxiang Xie
- Rational construction of a simplified hemicyanine-based fluorescent probe CCX-1 with dual pH and viscosity response for lysosome-specific tumour imaging May 27, 2025Anal. Methods, 2025, Advance ArticleDOI: 10.1039/D5AY00577A, CommunicationQingxiu Chen, Shuanglong Li, Shun Li, Peipei Tong, Ruping Li, Jiaqiang Wu, Chunli Xia, Daoyuan ChenCCX-1, a simplified D–π–A hemicyanine-based fluorescent probe, exhibits dual-responsive behavior to pH and viscosity changes, as well as capabilities for lysosomal targeting, cancer cell discrimination, and in vivo tumor visualization.To cite this article before […]Qingxiu Chen
- Advances of the fluorine-containing materials for sample preparation in food field May 27, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00498E, Critical ReviewJichao Liu, Xiuzhuang Li, Jiaojiao Yu, Xueyuan ZhouSince food contaminants have posed a serious threat to food safety, accurate detection of them is particularly crucial. Sample preparation is playing an increasingly important role in the analysis and...The content of this RSS Feed (c) The Royal Society of ChemistryJichao Liu
- On-site Determination of Total Phosphorus in Natural Waters Using a Novel Peroxymonosulfate-Based Mild Digestion Method Without High Temperature or Pressure May 27, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00728C, PaperYangyang Cai, Heng Li, Zuming Zhang, Shuxin Huang, Jin XuTotal phosphorus is a key indicator of eutrophication, but conventional total phosphorus methods face challenges such as complex operational procedures, bulky instrumentation, and safety risks, limiting on-site rapid analysis. In...The content of this RSS Feed (c) The Royal Society of […]Yangyang Cai
- Conditional Regulation of HCR for Rapid Visualization of Endogenous miR-21 in Cancer Cells May 27, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00542F, PaperChunyu Yan, Juan Du, Yan Zhang, Lu Miao, Zhaochao XuMicroRNA-21 (miR-21) is a significant tumor marker for early cancer screening. Hybrid chain reaction (HCR) as a enzyme-free signal amplification method has been used for intracellular miR-21 detection in living...The content of this RSS Feed (c) The Royal Society of […]Chunyu Yan
- Development of a low-cost equipment alternative to the Kjeldahl distiller for the determination of total volatile basic nitrogen May 27, 2025Anal. Methods, 2025, Advance ArticleDOI: 10.1039/D5AY00260E, PaperNelson de Abreu Delvaux Júnior, Maria Eliana Lopes Ribeiro de Queiroz, André Fernando de Oliveira, Antônio Augusto Neves, Fernanda Fernandes Heleno, Amanda Maria Leal Pimenta, Flávio Pinto Monção, Flaviano Oliveira Silvério, Fernanda Menezes Maia, Luís Felipe Rodrigues Costa, Luciano Pereira RodriguesThe determination of the total volatile basic nitrogen content […]Nelson de Abreu Delvaux Júnior
- Simultaneous determination of voriconazole and its metabolites in human plasma by capillary electrophoresis with cation-selective exhaustive injection and sweeping micellar electrokinetic chromatography May 26, 2025Anal. Methods, 2025, Advance ArticleDOI: 10.1039/D5AY00552C, PaperTai-Ling Chiang, Chung-Ping Yu, Chia-Wen Chen, Yu-Chao Lin, Pei-Ming Chu, Yi-Hui LinA novel CSEI-sweeping-MEKC method was developed for sensitive quantification of voriconazole and its metabolites in human plasma. This method allows efficient stacking/separation in one run and supports dose adjustment and pharmacokinetic studies.To cite this article before page numbers […]Tai-Ling Chiang
- A Cu2O/hemin-GO nanozyme with aptamer-enhanced peroxidase-mimic activity for colorimetric detection of kanamycin in milk May 26, 2025Anal. Methods, 2025, Advance ArticleDOI: 10.1039/D5AY00594A, PaperYaoting Mou, Lu Han, Yanhao Yin, Jianghua Liu, Yanqing Xu, Yuhang Tian, Yanfang Wu, Dongfei Chen, Yemin Guo, Xia Sun, Falan LiA colorimetric aptasensor for KAN detection by leveraging the aptamer-enhanced peroxidase-like activity of the Cu2O/hemin-GO nanozyme.To cite this article before page numbers are assigned, use the DOI form […]Yaoting Mou
- A renewable enzyme-driven dissipative DNA strand displacement strategy for T4 polynucleotide kinase activity assay and inhibitor screening May 26, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00700C, PaperShuang Li, Zhicheng Li, Fangfang Yang, Li Wang, Shufeng LiuDevelopment of dissipation-based sensing systems would provide enormous opportunities for reliable bioanalysis owing to their oscillatory signal response pattern. Herein, a fluorescence biosensor was developed for the detection of T4...The content of this RSS Feed (c) The Royal Society of […]Shuang Li
- Naphthalimide-based fluorescent ‘turn-off’ probes for palladium ion: structure-activity relationships May 26, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00538H, PaperHan Chen, Hao Wang, Junqiang Xu, Xinyang Xie, Weibing Zhang, Junhong QianPalladium is extensively applied in many high-tech industries, but excessive residue in environment is harmful to human. Therefore, it is important to develop effective analysis methods for palladium ion. In...The content of this RSS Feed (c) The Royal […]Han Chen
- Analysis of melatonin simulated metabolism based on electrochemistry coupled online with high performance liquid chromatography-mass spectrometry May 26, 2025Anal. Methods, 2025, Advance ArticleDOI: 10.1039/D5AY00110B, PaperYanyan Niu, Lisi Wang, Yuxue Chen, Juan Zhou, Wei SunSelf-assembled device schematic: route A (red) uses EC-MS for melatonin phase I metabolism simulation/detection; route B (green) employs EC-HPLC-MS for phase I metabolism analysis; route C (pink) applies EC-HPLC-MS for phase II metabolism analysis.To cite this article before page numbers […]Yanyan Niu
- Identifying organic matter fractions and revealing its dynamic spatial-variation within riparian soil profiles along an urbanized river by solid-phase SFS with moving window 2-dimentional correlation spectroscopy May 26, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00701A, PaperChenrui Tang, Qingqian Li, Junwen Hou, Jun Liu, Hongjie Gao, Jie Li, Huibin YuSolid-phase fluorescence with synchronous fluorescence spectroscopy (SFS) is a relatively innovative method for characterizing soil organic matter (SOM), by which dynamic spatial-variation and source of SOM fractions from riparian soils...The content of this RSS Feed (c) […]Chenrui Tang
- Ultra-thin CoAg-MOFNs for SERS to rapid analysis of imidacloprid pesticide residues in citrus May 26, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00559K, PaperXinzheng Zhu, RuiMei Wu, Xu Wang, Xin Fu, Zhongshou Liu, Xiang Geng, Jie TengIn this study, ultra-thin metal-organic framework nanosheets (MOFNs) was used for preparing the enhanced substrate to rapidly detect the imidacloprid residues in citrus based on Surface-Enhanced Raman Scattering (SERS) technology....The content of this RSS Feed (c) […]Xinzheng Zhu
- Comprehensive Monitoring of 222 Pesticide Residues in Iranian Roasted Coffee Beans Using GC-MS/MS May 25, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00508F, PaperAli Asadi, Shokoufeh Goudarzi, Saeedreza Pakzad, Bahram Daraei, Yana Artemovna Firsukova, Amin Mousavi Khaneghah, Maryam AmirahmadiIn this study, a modified “Quick, Easy, Cheap, Effective, Rugged, and Safe" (QuEChERS) sample preparation method, utilizing Gas Chromatography Tandem Mass Spectrometry (GC-MS/MS), was employed for the simultaneous analysis of...The content of this RSS […]Ali Asadi
- A review of chemometrics combined with modern spectroscopy technology in fertilizer analysis May 22, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D4AY02274B, Tutorial ReviewJixiong Zhang, Wenli Guo, Tongqing Liu, Jingjing XiaTo promote the rapid development of the fertilizer industry, this paper reviewed the researches of chemometric methods combined with analytical spectroscopy (including near-infrared spectroscopy, mid-infrared spectroscopy, Raman spectroscopy, laser-induced breakdown...The content of this RSS Feed (c) The Royal Society of ChemistryJixiong Zhang
- Development and validation of capillary zone electrophoresis method for simultaneous analysis of clarithromycin, omeprazole, and tinidazole in pharmaceutical dosage form May 22, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00437C, PaperABDALLA AHMED ELBASHIR, Oliver Johannes SchmitzTriple therapy consisted of three active ingredients, omeprazole, clarithromycin, and tinidazole has been reported to be extremely powerful against Helicobacter pylori disease. In this research, a fast, simple, and validated...The content of this RSS Feed (c) The Royal Society of ChemistryABDALLA AHMED ELBASHIR
- Mitochondria-targeted long-wavelength fluorescent probe for imaging sulfur dioxide in ferroptosis May 22, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00578G, PaperYulong Wu, Tianyu Zhang, guangyi jiang, Qingxia Duan, Chen Zuo, Wei ShuFerroptosis, an iron-dependent, lipid peroxidation-mediated type of programmed cell death, is crucial in the pathogenesis of numerous diseases. Mitochondria, central to cellular energy production, are significantly involved in ferroptosis. Sulfur...The content of this RSS Feed (c) The Royal […]Yulong Wu
- Structural characterization and quantification of isomeric bioactive flavonoid C-glycosides utilizing high-performance liquid chromatography coupled with diode array detection and mass spectrometry May 22, 2025Anal. Methods, 2025, Advance ArticleDOI: 10.1039/D5AY00398A, PaperArvind Kumar Maurya, Ashish Singh Tanwar, Dipak K. Mishra, Sanjeev KanojiyaStructure characterization and simultaneous quantification of isoorientin, orientin, vitexin, and isovitexin in multiple matrices of Cajanus scarabaeoides and Rhynchosia minima.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS […]Arvind Kumar Maurya
- Sustainable Synthesis of Truncated Au Sensors within Robust Snipped Human Nails to Expose Dye Adulteration in Real-Time Food Samples May 22, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D4AY02161D, PaperJayasree Kumar, Divya S Parimi, Salman Khan, Rajapandiyan Panneerselvam, Anil Kumar SureshNatural materials with anomalous molecular machinery and hierarchies are gaining tremendous recognition in pursuit of nature-friendly sustainable supports via noble metal anchoring for the analysis of organic pollutants. Herein, for...The content of this RSS Feed (c) The Royal […]Jayasree Kumar
- Urine survivin (BIRC5) bioluminescence-based immunoassay May 21, 2025Anal. Methods, 2025, Accepted ManuscriptDOI: 10.1039/D5AY00599J, CommunicationNikita Sergeevich Panamarev, Andrey Matveev, Denis Chernyaev, Ruslan Zukov, Ludmila FrankHighly sensitive solid-phase microplate immunoassay for urine survivin detection was designed based on NLuc luciferase, the bioluminescence reporter. The approach was tested on model and clinical human urine samples with...The content of this RSS Feed (c) The Royal Society […]Nikita Sergeevich Panamarev
- Self-priming mediated Chain Extension Cysteine Catalytic Oxidation‑Based Colorimetric Method for Sensitive Pseudomonas aeruginosa Detection May 28, 2025
