Colloidal Gold & Nanoparticles for Diagnostics

Colloidal gold nanoparticles are used in a wide range of diagnostic applications such as lateral flow assays, surface enhanced spectroscopy, cell labeling, and color changing sensors.  The strong absorbance and scattering properties of plasmonic nanoparticles such as these enable diagnostic methods that would otherwise be impossible. Need help choosing the right gold nanoparticle for your specific requirements? Check out our product selection guide ↗

Filter products

  • 20 nm BioReady Gold Nanospheres for Passive Adsorption 20 nm BioReady Gold Nanospheres for Passive Adsorption
  • 40 nm BioReady Gold Nanospheres for Passive Adsorption 40 nm BioReady Gold Nanospheres for Passive Adsorption
  • 80 nm BioReady Gold Nanospheres for Passive Adsorption 80 nm BioReady Gold Nanospheres for Passive Adsorption
  • 150 nm BioReady Gold Nanoshells for Passive Conjugation 150 nm BioReady Gold Nanoshells for Passive Conjugation
  • BioReady Nanoparticle Starter Packs for Passive Adsorption BioReady Nanoparticle Starter Packs for Passive Adsorption

Looking to boost your diagnostic applications with nanoparticle technology?

Our NanoFab QuickStart package offers rapid feasibility assessments for a wide range of applications such as in-vitro imaging, antigen detection, or bioimaging. Receive conjugate or particle samples to assess the viability of your platform and accelerate your innovations.