SARS-CoV-2 B.1.1.7 Variant Nucleic Acid Detection Kit (Fluorescence RT-PCR) is used for the qualitative detection of the SARS-CoV-2 B.1.1.7 variant in specimens of nasopharyngeal swabs. Primers and a sequence-specific fluorescence probes were designed tailored to N501Y, 69-70 DEL and P681H mutation site of SARS-CoV-2 genome. This kit also has the characteristics of high specificity and high sensitivity, which can be timely diagnosed in the early stage of virus infection, and has guiding significance for diagnosis and treatment.
Product features
Accurate and fast:it can be accurately detected even when the nucleic acid content of the mutant strains accounts for only 5% of the wild strains, and the detection can be completed within 1h.
Strong specificity: no cross reaction with similar viruses such as Sars-CoV-2 wild strain virus; The interfering substances had no effect on the test results.
Strong applicability: suitable for human nasopharyngeal swab.
High sensitivity: Three different batches of reagents were tested with a sensitivity of up to 500 copies/ml.
