In this case study, Malvern Panalytical describes the use of nanoparticle tracking analysis (NTA) for size and concentration measurements of drug delivery nanoparticles.

In addition, it was possible to determine how many drug delivery nanoparticles had successfully been loaded with drug molecules by using a fluorescently tagged drug molecule.

During the last two decades, biomedical research at a worldwide level has been
drastically increasing its efforts to develop nanoparticle-based drugs and bring them
from the bench to the bedside.