Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver nanoparticles also find applications in antimicrobial coatings, electronics and photovoltaics, and surface enhanced Raman spectroscopy (SERS) whereas the colloidal gold nanoparticles find applications in lateral flow assays (immunochromatographic assays) and as TEM labels and size standards.
Our Econix materials are PVP (40 kD polyvinylpyrrolidone) coated high concentration, unagglomerated silver nanospheres. The PVP coating enhances stability Econix silver nanospheres. The Econix materials are well suited for application requiring larger quantities.
保管および安定性
DO NOT FREEZE. Store at 2-8C and away from light when not in use to maximize shelf life. Nanomaterials can be sensitive to high and low pH conditions and high salt concentrations. Use caution when changing environmental conditions as particles may aggregate.
Dr. David Medina Cruzらが、血糖値のより精密な測定と監視を可能にする、貴金属系二元金属ナノ粒子(BMNP:bimetallic nanoparticle)の進展について紹介します。Ag-Au、Ag-Pt、Ag-Pd、Au-Ptなどの酵素フリーの銀および金ナノ粒子の利用と、その構造がバイオセンサ検出にどう役立つかを中心に解説します。