20nm Reactant Free Gold Nanoparticles Size:20ml Particles per ml: 6

Particles per ml: 6

Accumulation of gold particles onto the bound proteins produces dark permanent red bands

Spacer between the gold nanoparticle surface and conjugated ligand minimizes effects on the tertiary protein structure

Storage Condition

15nm and 20nm gold nanoparticles

20nm Reactant Free Gold Nanoparticles Size:20ml Particles per ml: 6Composition: Citrate stabilized gold colloid Core Size: 20nm Absorption max: 524nm Particles per ml: 6. 54E+11 Purity: >99% reactant free Formulation: Supplied in 0. 1mM phosphate buffered saline (PBS) Intended use: Our extensively purified reactant free gold nanoparticles are ideal for sensitive applications requiring a minimum amount of contaminating reactants remnant from the manufacturing process. This product is well suited for conjugate