XpressRNA Viral Kit provides a magnetic nanoparticle based extraction method for rapid RNA purification from nasopharyngeal and oropharyngeal swabs with consistent yield. Validated for extraction of RNA for downstream processing including RT-PCR/Q-PCR and conventional PCR. Easy 25 minute centrifugation-free protocol with minimum use of solvents. Extraction procedure optimized to keep RNA integrity high Limited use of plastic wares in extraction protocol Reproducible isolation of viral RNA