Ghelase Daniela

Learn More
Anti PSA monoclonal antibodies for diagnostic use were produced in an in vitro system. After purification using Protein G affinity chromatography a percentage of about 10% of antibody aggregates remained. The use of monoclonal antibodies containing aggregates as a capture antibody in a diagnostic kit reduces the performance of the test making it often(More)
This article describes some of the characteristics of charged particles in a constant electric field. For static electrical fields, when the voltage in the powder layer exceeds the value of the dielectric rigidity, a back-corona phenomenon takes place, leading to the appearance of "craters" on the surface that represents the protection layer. This is the(More)
  • 1