Utilizing proprietary and patent pending technology, these bare particles are by definition the largest gold nanoparticles available, revealing properties heretofor not available to nanoparticles.
Highly protected covalent polymer layer for a wide variety of pH and salt environments. Popular conjugations (amine, biotin, carboxyl, methyl, neutravidin, streptavidin), antibodies, secondary antibody conjugates, and oligos. For use in bright field imaging.
Customers can request any covalent or charge induced conjugation including charged polymers and PEG. This product comes completely purified in the buffer chosen at 0.25mg/mL.