Virus-Like Particle Characterization by AF4

Virus-Like Particle Characterization

Virus-Like Particles (VLP) used for vaccination and immune stimulation, are of growing interest in the pharmaceutical sciences. For quality assurance there is a tremendous need for techniques that characterize different VLP fractions (fragments, monomers, dimers, trimers and aggregates). We have recently demonstrated that the separation and subsequent quantification of different VLP species is possible with an Eclipse.