80nm Reactant Free Gold Nanoparticles streptavidin gold conjugate ELISA Stabilizer and Blocking Solution

ELISA Stabilizer and Blocking Solution is designed to simultaneously block unsaturated surfaces of coated microwells and stabilize antibodies

Zeta potential: +3 mV

which is detected through the use of the supplied Protein A-Gold NanoUrchin Conjugate which gives a blue spot upon positive detection

Lateral Flow Service Brochure

80nm Reactant Free Gold Nanoparticles streptavidin gold conjugate ELISA Stabilizer and Blocking SolutionComposition: Citrate stabilized gold colloid Core Size: 80nm Absorption max: 555nm Particles per ml: 7. 82E+9 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