Journal
/
化学
/
Rapid Nanoprobe Signal Enhancement by In Situ Gold Nanoparticle Synthesis
JoVE 杂志
化学
This content is Free Access.
JoVE 杂志 化学
Rapid Nanoprobe Signal Enhancement by In Situ Gold Nanoparticle Synthesis

Rapid Nanoprobe Signal Enhancement by In Situ Gold Nanoparticle Synthesis

DOI:
10.3791/57297-v

•

07:30 min

•

March 07, 2018

•

, , , ,
1Division of Proteomics and Nanobiotechnology, Science for Life Laboratory,KTH Royal Institute of Technology, 2Global Research and Development,Thermo Fisher Scientific IDD

Chapters

  • 00:04Title
  • 00:33Functionalization of Gold Nanoparticles (AuNPs)
  • 03:32Enhancement of Vertical Flow Paper-based Assays
  • 05:50Results: Signal Enhancement of IgG-modified AuNPs, AgNPs, SiNPs, and IONPs
  • 07:13Conclusion

Summary

自动翻译

自动翻译

In this work, a protocol for signal enhancement of nanoprobe-based biosensing is presented. The protocol is based on the reduction of chloroauric acid onto the surface of existing nanoprobes that consist of gold, silver, silica or iron-oxide nanoparticles.

Tags

NanoparticleGold NanoparticleSignal EnhancementColorimetricPaperGlassMES BufferPEGEDCSulfo-NHSIgG AntibodySodium PhosphateSodium ChlorideBSA

Article

Embed

添加到播放列表

Usage Statistics

Related Videos

Template Directed Synthesis of Plasmonic Gold Nanotubes with Tunable IR Absorbance

Synthesis and Catalytic Performance of Gold Intercalated in the Walls of Mesoporous Silica

Hydroquinone Based Synthesis of Gold Nanorods

Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation

Luminophore Formation in Various Conformations of Bovine Serum Albumin by Binding of Gold(III)

Synthesis and Characterization of Amphiphilic Gold Nanoparticles

Gold Nanoparticle Modified Carbon Fiber Microelectrodes for Enhanced Neurochemical Detection

Synthesis of Aptamer-PEI-g-PEG Modified Gold Nanoparticles Loaded with Doxorubicin for Targeted Drug Delivery

Nanoparticle Tracking Analysis of Gold Nanoparticles in Aqueous Media through an Inter-Laboratory Comparison

Gold Nanoparticle Synthesis

Read Article