High Sensitivity COVID-19 Real Time PCR Kit
Tesscorn's COVID-19 Real Time PCR Kit can detect RNA-dependent RNA polymerase gene (RdRP), Envelope protein gene (E) and Nucleocapsid protein gene (NA and NC) regions of SARS-CoV-2 with 100% sensitivity and 100% specificity.
- Fast: results within 80 minutes.
- User-friendly and ready-to-use: Does not require specific equipment and materials. Can be run on most Real Time PCR equipment.
- Confirmative and Reproducible
The kit is manufactured in compliance with DIRECTIVE 98/79/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL (27 October 1998) on in vitro diagnostic medical devices.
The COVID-19 Real Time PCR Kit has been developed at a Research & Development laboratory specializing in the development of single nucleotide mutation analysis systems and real time PCR test kits since early 2011.
Specific Single Nucleotide Mutation Analysis Systems were developed at the lab to detect Factor V Leiden (G1691A), Factor V Cambridge (G1091C), Factor II Prothrombin (G20210A), MTHFR C677T and MTHFR A1298C mutations. Multiplex PCR were developed to detect diseases like FMF (Familial Mediterranean Fever) and CF (Cystic Fibrosis).
Once WHO declared COVID-19 as a pandemic caused by the SARS-Cov2 virus, the lab focused on creating this Real Time PCR Kit for COVID-19.
The lab produces master mixes (known as super mix or ready mix) and all reagents for PCR, like; Taq DNA Polymerase, dNTPs, TBE Buffer, TAE Buffer, Loading dyes etc.
The kit provides reagents in a “Ready-to-Use” master mix format which has been specifically adapted for 5’ nuclease assay. The test system is designed for use with sequence specific primers and probe. Also each master mix contains an internal control.
During the PCR reaction, the DNA polymerase cleaves the probe at the 5’ end and separates the reporter dye from the quencher dye only when the probe hybridizes to the target DNA. This cleavage results in the fluorescent signal generated by the cleaved reporter dye which is monitored real-time by PCR detection system. The PCR cycle at which an increase in the fluorescent signal is detected initially (Ct) is proportional to the amount of the specific PCR product.
The Viral Inactivation Fluid is used for the transfer of enveloped and unenveloped viruses in an inactive condition for detection and research purposes. This product is used to inactivate enveloped and non-enveloped viruses in viral transport processes for diagnostics and research purposes. This will enable the health providers/ lab technicians to work with the samples with less protection.
High efficiency detection of airborne virus using a condensation growth sampling method
July 10, 2020
Everyone agrees that the novel coronavirus can spread through large drops of liquid. The coronavirus may also be able to travel from person to person through tiny particles (AEROSOLS) floating in the air, according to a recent letter signed by 239 scientists from across the globe. There have been reported outbreaks of COVID-19 in some closed settings, such as restaurants, nightclubs, places of worship or places of work where people may be shouting, talking, or singing. In these outbreaks, AEROSOL TRANSMISSION, particularly in these indoor locations where there are crowded and inadequately ventilated spaces where infected persons spend long periods of time with others, cannot be ruled out. The new understanding of how the coronavirus spreads may also lead to better strategies for slowing the pandemic, including improving ventilation and installing indoor air filters. Airborne transmission of SARS-CoV-2, the virus causing COVID-19 infections, is well established. Questions remain, however, as to the sources, transport, exposures, AEROSOL SIZE DISTRIBUTION, viral load, infectivity and dose required for infection. The talk gives an overview about the findings on the virus transmitted as an AEROSOL. Detecting the airborne virus using a condensation growth sampling method that gently collects the virus with high efficiency, maintaining viability and preserving genomic integrity is discussed.
Downloads:
- Evidence for airborne transmission of SARS-CoV-2
- Series 300 BioSpot-VIVASTM Bioaerosol Sampler
- Series 110A Spot SamplerTM aerosol particle collector
We hoped you enjoyed our webinar “Evidence for airborne transmission of SARS-CoV-2” as much as we did!
If you weren't able to make it, catch our replay