Stir Bar Sorptive Extraction (SBSE)-HPLC-Tandem MS-Based Method for Multi-Residue Determination of Pesticides in Drinking Water [0.03%]
基于搅拌棒吸附萃取(SBSE)-液相色谱-串联质谱法测定饮用水中多残留农药的方法
Alex Affricano,Silvia Serra,Alice Di Bernardo et al.
Alex Affricano et al.
Pesticide residues in water contamination represent a significant public and political issue due to their harmful effects on the environment, biodiversity, and human health, even at low concentrations. Pesticides are chemically heterogeneou...
Erratum: Development of a Mass Spectrometry Imaging Method to Evaluate the Penetration of Moisturizing Components Coated on Surgical Gloves into Artificial Membranes [0.03%]
更正：开发一种质谱成像方法来评估涂在手术手套上的保湿成分渗透人工膜的情况
Erika Nagano,Kazuki Odake,Toru Akiyoshi et al.
Erika Nagano et al.
[This corrects the article DOI: 10.5702/massspectrometry.A0145.]. Copyright © 2025 Erika Nagano, Kazuki Odake, Toru Akiyoshi, and Shuichi Shimma.
Published Erratum
Mass spectrometry (Tokyo, Japan). 2025;14(1):X0003. DOI:10.5702/massspectrometry.X0003 2025
Alkylated Hydroxychalcone: A Novel Matrix for Peptide Analysis by Matrix-Assisted Laser Desorption Ionization Mass Spectrometry [0.03%]
烷基羟基查尔酮：一种用于基质辅助激光解吸电离质谱多肽分析的新基质
Manaho Yamaguchi,Yuko Fukuyama,Shunsuke Izumi
Manaho Yamaguchi
In matrix-assisted laser desorption ionization mass spectrometry, a suitable matrix is often selected for the analyte. Herein, we first developed a novel matrix, alkylated hydroxychalcone (AHC), which has properties similar to alkylated tri...
Formation of [M-H]+ of 4-Substituted-1-(methoxymethyl)benzene Derivatives under Positive Fast Atom Bombardment Ionization [0.03%]
正FAI下形成4-取代的-1-(甲氧基甲基)苯衍生物的[M-H]+离子
Shizuyo Horiyama,Motohiro Shizuma
Shizuyo Horiyama
The appearance of the characteristic peak of the hydride-eliminated molecule [M-H]+ under a positive ion mode (positive) fast atom bombardment (FAB) ionization condition and liquid-assisted secondary ion mass spectrometry (LSIMS) conditions...
Erratum: Mass Spectrometry as a First-Line Diagnostic Aid for Congenital Disorders of Glycosylation [0.03%]
错误！质谱作为先天性糖基化障碍的一线诊断工具
Yoshinao Wada
Yoshinao Wada
[This corrects the article DOI: 10.5702/massspectrometry.A0169.]. Copyright © 2025 Yoshinao Wada.
Published Erratum
Mass spectrometry (Tokyo, Japan). 2025;14(1):X0002. DOI:10.5702/massspectrometry.X0002 2025
Mass Spectrometry as a First-Line Diagnostic Aid for Congenital Disorders of Glycosylation [0.03%]
用于先天性糖基化障碍的初步诊断辅助手段——质谱法
Yoshinao Wada
Yoshinao Wada
Congenital disorders of glycosylation (CDG) constitute a group of rare inherited metabolic disorders resulting from mutations in genes involved in the biosynthesis of glycan chains that are covalently attached to proteins or lipids. To date...
Characterization of Ultraviolet-Degraded Polyethylene Terephthalate Film Using a Complementary Approach: Reactive Pyrolysis-Gas Chromatography-Mass Spectrometry and Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry [0.03%]
采用互补方法表征紫外线辐射老化的聚对苯二甲酸乙二醇酯膜：反应热解-气相色谱-质谱联用和基质辅助激光解析电离飞行时间质谱法
Azusa Kubota,Takaya Satoh,Masaaki Ubukata et al.
Azusa Kubota et al.
Polyethylene terephthalate (PET) is widely used across various industries owing to its versatility and favorable properties, including application in beverage bottles, food containers, textile fibers, engineering resins, films, and sheets. ...
Atmospheric Pressure Mass Spectrometry Imaging Using Electrospray-Assisted Laser Desorption/Ionization with Gas Transportation through a Heated Tube and Minimal Sample Preparation [0.03%]
利用加热管气流传输的基质辅助激光解吸电离大气压解吸电喷雾电离_MS成像技术
Riku Hirotani,Yuto Miyoshi,Varun Sendilraj et al.
Riku Hirotani et al.
Mass spectrometry (MS) is a valuable tool that enables label-free analysis and the ability to measure multiple molecules. The atmospheric pressure MS imaging (MSI) method usually requires tedious sample preparation. A simple ionization meth...
Normalization Based on m/z Shift and Ion Intensity in SALDI-TOFMS Imaging of Samples with Non-Horizontal Surface [0.03%]
基于m/z偏移和离子强度的非水平表面样品SALDI-TOFMS成像归一化方法
Riko Takata,Kotaro Hashimoto,Taichi Shimazaki et al.
Riko Takata et al.
Matrix-assisted laser desorption/ionization (MALDI), surface-assisted laser desorption/ionization (SALDI), and time-of-flight mass spectrometry (TOFMS) imaging are used for visualizing the spatial distribution of analytes. Mass spectrometry...
Simple and Rapid HPLC-ICP-MS Method for the Simultaneous Determination of Cr(III) and Cr(VI) by Combining a 2,6-Pyridinedicarboxylic Acid Pre-Complexation Treatment [0.03%]
一种简便快速联用HPLC-ICP-MS同时测定Cr（III）和Cr（VI）的方法：结合2，6-吡啶二甲酸预复合物处理技术
Akane Ito,Kazuto Isamoto,Yuhei Morishita et al.
Akane Ito et al.
A simple and rapid analytical method was developed for the simultaneous determination of two chromium species, Cr(III) and Cr(VI), in the environmental waters by high-performance liquid chromatography-inductively coupled plasma-mass spectro...