There are several techniques for injecting nanoparticles, depending on the application: - Intravenous Injection: Commonly used in medical applications to deliver nanoparticles directly into the bloodstream. - Subcutaneous Injection: Administers nanoparticles under the skin for slow and sustained release. - Intracellular Injection: Involves injecting nanoparticles directly into cells, often using microinjection techniques.
