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Covid 19 Testing Kit

$39.99

Product Code: N/A Category: Tags: ,

Regulatory status: For research use only, not for use in diagnostic procedures.

Intended Use
This product is intended for the detection of 2019-Novel Coronavirus (2019-nCoV). The detection result of this product is only for clinical reference, and it should not be used as the only evidence for clinical diagnosis and treatment.

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Description

Principles of Testing
This product is a dual-color multiplex fluorescent probe-based Taqman® RT-qPCR assay system. The Taqman fluorescent probe is a specific oligonucleotide based on a reporter-quencher mechanism. For each probe, the 5′-end is labeled with a fluorophore, while the 3′-end was labeled with a quencher. When the probe is intact, the fluorescence emitted by the fluorophore is absorbed by the quencher, and no fluorescent signal is detected. However, during the amplification of the template, the probe will be degraded due to the 5′-3′ exonuclease activity of Taq DNA polymerase, and the fluorescent reporter and the quencher are cleaved and separated, then a fluorescent signal can be detected. The generation of each molecular amplicon is accompanied by the generation of a fluorescent signal. Real-time monitoring of the entire PCR process can be assessed by monitoring the accumulation of fluorescent signals.
This product provides dual-detections of two independent genes of 2019-nCoV in a single tube. Specific primers and probes were designed for the detection of a conserved region of 2019-nCoV’s ORF1ab gene and N gene, respectively, avoiding non-specific interference of SARS2003 and BatSARS-like virus strains.

Limitations
1. The detection result of this product is only for clinical reference, and it should not be used as the only evidence for clinical diagnosis and treatment. The clinical management of patients should be considered in combination with their symptoms/signs, history, other laboratory tests, and treatment responses. The detection results should not be directly used as the evidence for clinical diagnosis, and are only for the reference of clinicians.
2. The detection result can be affected by operations, including specimen collection, storage, and transportation. The false-negative result may occur if there are any mistakes in the operation. Cross-contamination during specimen treatment may lead to false-positive results.
3. The detected target sequences of these products are the conservative region of 2019-nCoV’s ORF1ab gene and N gene. However, target sequence variations may lead to false-negative results.

1 review for Covid 19 Testing Kit

  1. admin

    Thank you it works!

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