The Quick- RNA Viral Kits are viral RNA purification kits that provide for rapid isolation of high-quality viral RNA from a wide range of biological sources. It can be used to successfully isolate from cell-free body fluids, as well as cellular suspensions. These viral RNA purification kits have been rigorously tested and used to isolate viral RNA from samples containing enteroviruses, rhinoviruses, coronaviruses, HIV, HCV, influenza A virus, flaviviruses, measles virus, parainfluenza virus and parvovirus (a ssDNA virus). These viral RNA purification kits employ a single buffer system that facilitates viral particle lysis and allows for subsequent RNA binding. The RNA is washed and then eluted with DNase/RNase-Free Water. The eluted RNA is suitable for use in various subsequent procedures, including RT-qPCR.