Gold conjugates by Particular

Laser-generated gold nanoparticles exhibit high purity and surface activity, making them the perfect binding partner for proteins and oligonucleotides for biomedical, immunoassay, and toxicology studies.

We conjugate gold nanoparticles directly during the process of their generation. As physical laser ablation does not involve chemicals, the particles are ligand-free before conjugation: the final product is free of citrate or other particle-associated residual chemicals, so that bio-response studies can focus on pure conjugate functionality. Our method ensures superior conjugation efficiency (yield) and surface coverage (functionality) on the nanoparticles.

Particular offers gold conjugates in three groups at low, transparent prices. In addition, we offer a buffer transfer and fractionation or filtration. Please download our gold conjugate catalogue.