相关实验视频

Updated: Jul 8, 2025

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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在水中分散的固态微提取以及在统一生物可访问性方法 (UBM) 唾液溶液中的可食用生菜和提取物

Şerife Tokalıoğlu1, Shukria Shahir2, Ebru Tekneci Akgül3

  • 1Faculty of Sciences, Chemistry Department, Erciyes University, 38039, Kayseri, Turkey. serifet@erciyes.edu.tr.

Biological trace element research
|December 20, 2023
PubMed
概括

一种新型的修改为硫胺基基聚乙烯吸收剂 (T-CSPS) 有效地利用分散型固相微提取 (d-SPμE) 提取离子. 这种方法为环境和食品样品提供了高的预度因子和吸附能力.

关键词:
食品分析 食品分析领导 领导 领导 领导 领导在UBM唾液中的生菜和 dill.这就是T-CSPSPS.这里是 Waters Waters 的地址.在 d-SPμE 中.

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相关概念视频

Extraction: Advanced Methods00:56

Extraction: Advanced Methods

Metal ions can be separated from one another by complexation with organic ligands–the chelating agent– to form uncharged chelates. Here, the chelating agent must contain hydrophobic groups and behave as a weak acid, losing a proton to bind with the metal. Since most organic ligands used in this process are insoluble or undergo oxidation in the aqueous phase, the chelating agent is initially added to the organic phase and extracted into the aqueous phase. The metal-ligand complex is...
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