https://www.nanobrand.com/collections/gold-nanostars 2026-05-29T10:26:39-04:00 daily https://cdn.shopify.com/s/files/1/0895/2977/8457/collections/COMING_SOON_d6bbdfcf-5185-44d2-b09d-f67d90269fd2.png?v=1779126960 Gold Nanostars Gold Nanostars collection represented by Gold nanostars with PVP-coating and with Chitosan-coating https://www.nanobrand.com/collections/gold-nanoparticles-citrate-surface 2026-05-26T11:20:47-04:00 daily https://cdn.shopify.com/s/files/1/0895/2977/8457/collections/citrate_16-9.png?v=1777419756 Gold Nanoparticles - Spherical, Citrate Surface Spherical Gold Nanoparticle with citrate surface coating. https://www.nanobrand.com/collections/gold-nanoparticles-ivd-ready-series 2026-06-04T09:36:01-04:00 daily https://cdn.shopify.com/s/files/1/0895/2977/8457/collections/IVD_collection_abf15d6a-63ac-4a2e-a666-9c76f9ab048d.png?v=1780580161 IVD‑READY Gold Nanoparticles for Biosensing Spherical Gold Nanoparticle with PEG surface coating, forming carboxylate surface and spherical gold nanoparticle with a citrate surface coating.