Creative Biolabs is experienced at gold nanoparticle conjugation. Due to the unique optical, electronic, and molecular-recognition properties of gold nanoparticles, they are the subject of substantial research with applications in a wide variety of areas, including electron microscopy, electronics, nanotechnology, and materials science. Gold nanoparticles can be attached to many biological molecules such as antibodies, proteins, glycans and nucleic acids.
Schematic diagram of gold labeling of various types of molecules
We provide gold nanoparticles with a wide range of sizes, labeling molecules including antibodies, peptides, DNA and RNA, with specific labeling reagents. You provide us with your molecule to be labeled at required purity and amount. We send you high quality nanogold-labeled molecules within one week. Creative Biolabs will work hard to meet any of your specific needs.
Solutions of gold nanoparticles of various sizes. The size difference causes the difference in colors.