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Updated: Jul 31, 2026

A Method for Selecting Structure-switching Aptamers Applied to a Colorimetric Gold Nanoparticle Assay
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为Microcystin-LR建立基于特定的aptamer和正电荷黄金纳米粒子的快速色度传感器

Xueting Cui1, Jun Wang1, Tingyu Hou1

  • 1School of Public Health, Jilin University, Changchun, Jilin, 130021, China.

Analytica chimica acta
|February 16, 2026
PubMed
概括

一个新的色度传感器使用金纳米粒子和体检测饮用水中的微囊素-LR (MC-LR). 这种快速,灵敏的方法为现场水质监测提供了一个简单的替代方案.

关键词:
亚普特美尔 (Aptamer) 是一种药物.颜值测量颜色测量方法环境水 环境水在MC-LR中,它是最重要的.有正电荷的金纳米粒子.

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