1 条结果 关键词:呋喃唑酮 ×

Highly sensitive detection of a small molecule by a paired labels recognition system based lateral flow assay.

Analytical and bioanalytical chemistry 2018 Dou L, Zhao B, Bu T, Zhang W 等 10 人

小分子通常难以用传统金纳米颗粒侧流层析试纸条(GLFA)灵敏检测,因为竞争法中信号强度与有限抗体用量之间存在矛盾。本文设计了一种基于配对标签识别(paired labels recognition, PLR)的侧流生物传感器,利用抗体(Ab)与抗抗体(anti-Ab)的特异性结合增强信号并降低抗体用量。PLR放大系统由金纳米颗粒(G...