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Updated: Jan 9, 2026

Fabrication of a Dipole-assisted Solid Phase Extraction Microchip for Trace Metal Analysis in Water Samples
09:42

Fabrication of a Dipole-assisted Solid Phase Extraction Microchip for Trace Metal Analysis in Water Samples

Published on: August 7, 2016

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陷内头部空间液相微提取用于高度敏感的UV-Vis光谱光度测定水样中的化物

Andriy Vishnikin1, Aimad-Eddine Tamen2, Dmytro Fedoseienko3

  • 1Department of Analytical Chemistry, Institute of Chemistry, Faculty of Science, Pavol Jozef Šafárik University in Košice, Moyzesova 11, 040 01 Košice, Slovak Republic; Department of Analytical Chemistry, Faculty of Chemistry, Oles Honchar Dnipro National University, Gagarin Av. 72, 49010, Dnipro, Ukraine.

Analytica chimica acta
|December 2, 2025
PubMed
概括

一种新的动态头空间液相微提取 (HS-LPME) 方法提高了从水样中提取的效率. 这种改进的技术为环境监测提供了更快的分析和更高的灵敏度.

关键词:
化物确定方法头部空间液相微提取微提取样品的准备 样品的准备频谱光度检测检测的光谱光度检测.对水进行分析.

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相关概念视频

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UV–Vis Spectrometers

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High-Performance Liquid Chromatography: Elution Process

In High-Performance Liquid Chromatography (HPLC), the elution process is critical to the separation of analytes and the quality of chromatographic results. Elution describes how compounds move through the column and separate based on their interactions with the mobile and stationary phases. This process determines the resolution, peak shape, and retention times in the chromatogram, which are essential for identifying and quantifying components in complex mixtures. Understanding the elution...
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Ultraviolet–visible (UV–visible or UV–Vis) spectroscopy is an analytical technique that investigates the interaction between matter and UV–Vis light within the electromagnetic spectrum. This method is widely used for its versatility, simplicity, and relatively quick data acquisition, making it valuable for both qualitative and quantitative analysis. When UV–Vis radiation passes through a material,  molecules absorb light depending on the energy required for...
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