Which downstream applications have been tested with SARS-CoV-2-derived RNA purified from saliva collected into PAXgene Saliva Collector?

The PAXgene Saliva Collector is a non-invasive sample collection device for human saliva collection, stabilization, transport and storage. The device is designed to simplify at-home collection without the intervention of a lab personnel. The collection device contains a stabilizing solution which maintains the DNA levels in human saliva samples by protecting DNA from degradation and inhibiting bacterial growth over storage time. SARS-CoV-2-derived RNA copy numbers are also stabilized, and the virus is prevented from infecting and replicating in a cell culture model. The device is part of a comprehensive preanalytical workflow through nucleic acid extraction and analyses, contributing to reliability and reproducibility of your test results. The PAXgene Saliva Collector is compatible with existing QIAGEN automated and manual extraction kits. The nucleic acids can be used for standard molecular test methods such as RT-qPCR, qPCR, dPCR and NGS. The PAXgene Saliva Collector is intended for molecular biology applications. This product is not intended for the diagnosis, prevention, or treatment of a disease.

QuantiTect RT-PCR Kits enable sensitive quantification of RNA targets by real-time one-step PCR using sequence-specific probes or SYBR Green I detection. The kits also allow reliable quantification of up to 5 RNA targets in a single tube by multiplex, real-time one-step RT-PCR. The combination of a hot start and a unique PCR buffer system in the ready-to-use master mix ensures highly sensitive qRT-PCR on any real-time cycler without the need for optimization. The dNTP mix includes dUTP, allowing optional treatment with UNG. For convenience, the master mixes in QuantiTect one-step RT-PCR kits can be stored at 2–8°C. Two kit formats are available for multiplex RT-PCR using sequence-specific probes: the QuantiTect Multiplex RT-PCR Kit for cyclers that require ROX dye for fluorescence normalization, and the QuantiTect Multiplex RT-PCR NoROX Kit for all other cyclers. The QuantiTect SYBR Green RT-PCR Kit is supplied with an optimized RT mix for efficient and sensitive reverse transcription over a wide range of RNA template amounts.

QIAGEN's real-time PCR cycler, the Rotor-Gene Q, combines multiple optimized design features to provide the outstanding performance and reliable results that your research demands. Together with optimized QIAGEN kits for real-time PCR, the Rotor-Gene Q enables streamlined analysis for a wide range of applications. Q-Rex Software is operating and analysis software for life science qPCR applications. A choice of plug-ins lets you add new functionality without affecting established workflows. Explore the virtual demo to learn more about the Rotor-Gene Q. Visit the Rotor-Gene Q Accessories page for Rotor-Gene Q consumables and accessories.