Nucleic acid extraction
The diameter is 20nm-200nm optional.
【English name】Au nanoparticles
[Ingredients] gold nanoparticles modified by sodium citrate, pure water
[Properties] The aqueous solution of gold nanoparticles is wine-red
[Features] ①The surface of gold nanoparticles is negatively charged, and the surface charge can be adjusted according to the needs; ②High specific surface area, safe and environmentally friendly, no pollution, the sodium citrate layer adsorbed on the surface is easy to further functional modification; ③Good dispersion and stability.
[Specifications] 10 ml/bottle