1 条结果 关键词:荧光比色 ×

"Three-in-one" Zr-MOF Multifunctional Carrier-mediated Fluorescent and Colorimetric Dual-signal Readout Biosensing Platform to Enhance Analytical Performance.

ACS applied materials & interfaces 2022 Ren L, Hong F, Zeng L, Chen Y

为满足灵敏、稳定检测的迫切需求,双信号读出检测在精准识别靶标和及时健康风险防控中受到重视。本文开发了一种新型多功能纳米材料Pt@PCN-224-HRP-引发DNA(PP-HRP-iDNA),用于构建荧光与比色双信号读出生物传感平台。Zr-MOF PCN-224作为载体,尽可能负载铂纳米颗粒(Pt NPs)和辣根过氧化物酶(HRP),...