Multi-channel high-sensitivity oxidation colorimetric array based on HAuCl4 for pesticide detection [0.03%]
基于HAuCl4的多通道高灵敏度氧化比色阵列农药检测方法研究
Yalong Pan,Lijun Han,Junxue Shen et al.
Yalong Pan et al.
Pesticide contamination is a global challenge, threatening agricultural production and environmental safety. To address the urgent need for efficient and reliable pesticide detection methods, we developed a novel multi-channel colorimetric ...
Quantification of parathyroid hormone in high-purity materials by two isotope dilution mass spectrometry methods [0.03%]
采用两种同位素稀释质谱法对高纯度材料中的甲状旁腺激素进行定量分析
Jiahui Li,Jingkang Li,Ming Li et al.
Jiahui Li et al.
In clinical practice, the measurement of parathyroid hormone (PTH) typically employs immunoassays, but these methods lack comparability of results due to variations in specificity or calibration. Consequently, there is a clear need to estab...
Development and validation of a non-chromatographic method for mercury and methylmercury in finfish using thermal decomposition gold amalgamation atomic absorption spectrophotometry (TDA-AAS) and salting-out assisted liquid-liquid extraction (SALLE) [0.03%]
一种用于测定鱼类中汞和甲基汞的非色谱法的开发与验证：使用热分解金汞齐原子吸收分光光度法（TDA-AAS）和盐析辅助液-液萃取（SALLE）
Jake A Carter,Charles A Barber,Mesay M Wolle et al.
Jake A Carter et al.
Accurate technologies and methods are needed to monitor both total and methylmercury in the marine food supply. Thermal decomposition gold amalgamation atomic absorption spectrophotometry (TDA-AAS) is an efficient and cost-effective techniq...
Publisher Correction: Direct detection of CRISPR-Cas9 ribonucleoprotein gene doping using RNA immunoprecipitation and quantitative PCR [0.03%]
publishers correction：利用rna免疫沉淀和定量pcr直接检测 crispr-cas9 核糖核蛋白基因兴奋剂
Kentaro Akiyama,Atsushi Momobayashi,Masato Okano
Kentaro Akiyama
Published Erratum
Analytical and bioanalytical chemistry. 2025 Jul 16. DOI:10.1007/s00216-025-06004-w 2025
Sensitive electrochemical sensor based on hybrid material F-doped carbon quantum dots (Cdots) and NiO nanoparticles: detection of ketoconazole in pharmaceutical formulations and tap water samples [0.03%]
一种基于F掺杂碳量子点(Cdots)和NiO纳米粒子的新型杂化材料的 sensitive 电化学传感器：酮康唑在制药配方及自来水样品中的检测
Carolina Meneses Dos Santos,Francisco Walison Lima Silva,Octávio P L de Souza et al.
Carolina Meneses Dos Santos et al.
This study presents a novel electrochemical sensor for ketoconazole determination, developed using an advanced hybrid material composed of fluorine-doped carbon quantum dots (F-Cdots) and nickel oxide nanoparticles (NiONPs) to modify a glas...
Uncertainty factors and relative response factors: correcting detection and quantitation bias in extractables and leachables studies [0.03%]
不确定性因素和相对响应因子：校正提取物和浸出物研究中的检测和定量偏差
Marco Giulio Rozio,Davide Angelini,Simone Carrara
Marco Giulio Rozio
The transfer of chemicals from packaging or medical devices to drug formulations, known as extractables and leachables (E&L) release, can affect drug strength and safety. These released substances must be monitored and assessed through toxi...
Enzyme-induced fluorescence signal-on for specific detection of alkaline phosphatase and imaging in live cells [0.03%]
酸性磷酸酶的特异检测及活细胞内成像的新荧光信号体系研究报告
Zhifeng Wang,Yu Huang,Ke Pei et al.
Zhifeng Wang et al.
A highly sensitive and stable fluorescent strategy for detecting alkaline phosphatase (ALP) in complex samples was developed using oxidized single-walled carbon nanohorns (oxSWCNHs) and exonuclease I (Exo I). A ssDNA probe, comprising a flu...
Characterizing cyanopeptides and transformation products in freshwater: integrating targeted, suspect, and non-targeted analysis with in silico modeling [0.03%]
淡水中的蓝藻肽和转化产物的特征分析：结合目标、疑似及非目标分析与计算机模拟
Audrey Roy-Lachapelle,Morgan Solliec,Christian Gagnon
Audrey Roy-Lachapelle
Harmful algal blooms (HABs) pose significant risks to environmental and public health, primarily through cyanotoxin production. Influenced by anthropogenic and climatic factors, cyanobacteria require advanced methods for identifying and cha...
Pentameric nanobodies serve as a capture agent and RANbodies function as immunoprobes for the sensitive detection of Salmonella typhimurium in immunoassays [0.03%]
五聚体纳米抗体作为捕获试剂和RANbody作为免疫探针用于免疫测定中灵敏检测伤寒沙门氏菌
Yuan Weng,Ming Yang,Yunmin Wang et al.
Yuan Weng et al.
A simpler, more convenient, and faster diagnostic method for detection of Salmonella typhimurium (S. typhimurium) is urgently needed. In this study, the pentameric nanobodies (pST-Nb4) and HRP fusion nanobodies (ST-Nb1-vHRP) were produced i...
Microwave-assisted synthesis of hyper-crosslinked polymer composite alginate hydrogel sorbent for dispersive solid-phase extraction of phthalate esters leached from PET and LDPE [0.03%]
微波辅助合成超交联聚合物复合海藻酸盐水凝胶吸附剂用于PET和LDPE中释放的邻苯二甲酸酯的分散固相萃取
Patamawadee Phalipat,Opas Bunkoed,Maria Llompart et al.
Patamawadee Phalipat et al.
A hyper-crosslinked polymer composite alginate hydrogel was developed as a sorbent for dispersive solid-phase extraction of phthalate esters. The hyper-crosslinked polymer was synthesized via microwave-assisted polymerization and subsequent...