Global gold nanoparticles market trend 2024-2026 What are gold nanoparticles used for by Newsdesignaform
What is colloidal gold?Colloidal gold is the sol or colloidal suspension of gold nanoparticles in liquid (generally water). Colloids are typically wine red (for round bits less than 100 nm) or blue/ purple (for bigger round particles or nanorods).Col…