Background:  Human rhinovirus (HRV) is a single-stranded positive sense RNA virus (ss(+)RNA) in the genus Enterovirus of the family Picornaviridae. Rhinoviruses are the most common viral infective agents in humans and are the predominant cause of the common cold. RV infections are chiefly limited to the upper respiratory tract. Although infections occur year-round, the incidence is highest during fall and spring. Most cases are mild and self-limited. Rhinovirus C, unlike the A and B species, may be able to cause sometimes more severe infections.

Description:  ViroReal® Kit Rhinovirus (A, B, C) is a real-time PCR for the qualitative detection of the 5’ UTR of the human rhinovirus species A, B and C. Our carefully designed primers and probe ensure highest sensitivity and specificity. The kit consists of an assay mix for the detection of the pathogen as well as a positive control and an internal positive control (IPC) system. To minimize PCR cross-contamination, the included reaction mix contains dUTP and uracil-N glycosylase (UNG).

ViroReal® Kit Rhinovirus (A,B,C)
Order Number Reactions Channel Pathogen Channel IPC Target
DHUV01953 50 FAM Cy5 5’ UTR
For in vitro diagnostic use
Shipping Temperature: -20 °C dry ice
Product Features:
  • Amplification and detection: 5’ UTR of Rhinovirus (A, B, C)
  • Transcription with thermostable MMLV Reverse Transcriptase 
  • Contains RNase Inhibitor to block RNA degradation
  • CE-IVD Real-time PCR with rapid hot-start Taq DNA polymerase
  • ROX™ dye as passive reference
  • Internal Positive Control System to exclude false-negative results
  • Optimized to handle RT-PCR inhibitors
  • PCR platforms: runs on all established standard real-time PCR platforms
  • Harmonized thermal profiles to run RNA and DNA samples simultaneously

PCR platforms: ViroReal® Kit Rhinovirus (A, B, C) was validated with the ABI® 7500 Fast Real-Time PCR System (fast cycle parameters are not supported, Thermo Fisher Scientific), and was also tested with Mx3005P® (Agilent), qTOWER3G (Analytik Jena), MIC instrument (bio molecular systems), LightCycler® 480 II (Roche) and cobas Z 480 Analyzer (Roche). It is also compatible with other real-time PCR instruments which detect and differentiate fluorescence in the FAM and Cy5 channel (e.g. QuantStudio 5 / 6 / 7 (Thermo Fisher Scientific)).

Frequently Asked Questions:

The kit amplifies RNA of the 5’ UTR region of human rhinovirus species A, B, and C using one-step reverse transcription real-time PCR.
Human rhinoviruses are the most common viral infectious agents in humans and are the predominant cause of the common cold. Rhinovirus C can sometimes be linked to more severe respiratory disease.
Validated specimens are RNA extracts from nasopharyngeal swabs or aspirates of the human respiratory tract.
An internal RNA positive control (IPC) is included, added during extraction, and detected in the Cy5 channel. It verifies RNA extraction efficiency and identifies potential RT-PCR inhibition.
The LoD95% is 33 RNA target copies per reaction. Diagnostic evaluation showed 100% sensitivity and 92.6% specificity in nasopharyngeal aspirates.
BactoReal® , MycoReal® , ParoReal ® and ViroReal® Kits run with the same thermal cycling conditions.