The Virus Counter platform, which includes the instrument, software and reagents, is purpose-build to enumerate viruses directly and with high speed and precision. The platform features multiple detection systems, the versatile Combo Dye® reagent and the antibody-based ViroTag® product line. Both reagents use a simple, no wash workflow to stain virus samples, offering the right solution for individual quantification needs. The Virus Counter platform enables users to quantify their virus samples in near real time. This allows users to precisely determine optimal harvesting times, validate processing steps, and define final formulations with speed and confidence.