GVA is a high throughput cell viability assay for microbiology. Akin to the classic CFU assay, GVA measures the number of viable microbes in a sample based on counting discrete colonies. The classic ...
Virus quantification is of great importance for commercial and academic laboratories involved in research or production of viral vaccines, recombinant proteins, viral antigens, or antiviral agents.
The use of viruses and viral vectors in gene therapy, cell therapy, vaccines and basic research requires precise infectious titer assessments, often hindered by tedious and lengthy infectivity assays.