Q & A
What to choose: Gold Nanostars or Gold Nanourch...
Both Gold Nanostars (AuNSs) and raspberry-like Gold Nanourchins (AuNUs) leverage plasmonic enhancements but relate to different niches in nanotechnology-driven biomedicine and sensing. In practice, nanostars are usually chosen when narrow,...
What to choose: Gold Nanostars or Gold Nanourch...
Both Gold Nanostars (AuNSs) and raspberry-like Gold Nanourchins (AuNUs) leverage plasmonic enhancements but relate to different niches in nanotechnology-driven biomedicine and sensing. In practice, nanostars are usually chosen when narrow,...
What are Gold Nanostars’ “hot spots”?
Gold Nanostars' "hot spots" are tiny regions at the sharp tips of their spiky branches and in very small gaps between spikes, where electromagnetic fields intensify dramatically due to localized...
What are Gold Nanostars’ “hot spots”?
Gold Nanostars' "hot spots" are tiny regions at the sharp tips of their spiky branches and in very small gaps between spikes, where electromagnetic fields intensify dramatically due to localized...
Increasing accuracy and specificity in Biosensing
Learn how monodisperse gold nanoparticles improve lateral flow assay sensitivity, reproducibility, and manufacturing consistency compared to polydisperse particles.
Increasing accuracy and specificity in Biosensing
Learn how monodisperse gold nanoparticles improve lateral flow assay sensitivity, reproducibility, and manufacturing consistency compared to polydisperse particles.
Why should stabilizing agents be avoided?
For applications that require specific surface coating on Gold Nanoparticles, it may be crucial to use nanoparticles that are dispersed in pure water, free from any stabilizing or dispersing agents....
Why should stabilizing agents be avoided?
For applications that require specific surface coating on Gold Nanoparticles, it may be crucial to use nanoparticles that are dispersed in pure water, free from any stabilizing or dispersing agents....
Why is monodispersity important for customers?
Monodisperse, surface‑controlled gold nanoparticles provide a strategic advantage for advanced diagnostics, biosensing, imaging, and nanomedicine by delivering highly reproducible behavior, sharper plasmonic responses, and predictable conjugation of drugs, antibodies, and...
Why is monodispersity important for customers?
Monodisperse, surface‑controlled gold nanoparticles provide a strategic advantage for advanced diagnostics, biosensing, imaging, and nanomedicine by delivering highly reproducible behavior, sharper plasmonic responses, and predictable conjugation of drugs, antibodies, and...
What is "true citrate surface"?
True citrate‑coated gold nanoparticles are fully CTAB‑free, giving you a clean, predictable citrate surface for safer, more reproducible experiments.
What is "true citrate surface"?
True citrate‑coated gold nanoparticles are fully CTAB‑free, giving you a clean, predictable citrate surface for safer, more reproducible experiments.