COVID-19 (SARS-CoV-2) Antigen Test Kit (Saliva)

COVID-19 (SARS-CoV-2) Antigen Test Kit (Saliva)

Short Description:

This product is used to qualitatively detect the novel coronavirus (SARS-CoV-2) antigen in human saliva samples in vitro. One-step water COVID-19 test kit Easy to use, no need to twerk your nose without hurt, causing addiction and irritation. Easy-to-follow video instructions to guide you through the process.

Product Detail

Product Tags

COVID-19 (SARS-CoV-2) Antigen Test Kit (Saliva)

Certificate system: CE certification

Sensitivity: 94.74%   Specificity: 99.30%    Accuracy: 97.28%

 Product background

The novel coronavirus belongs to the β genus. COVID-19 is an acute respiratory infectious disease. People are generally susceptible. Currently, the patients infected by the novel coronavirus are the main source of infection: asymptomatic infected people can also be an infectious source. Based on the current epidemiological investigation, the incubation period is 1 to 14 days, mostly 3 to 7 days. The main manifestations include fever, fatigue and dry cough. Nasal congestion, runny nose, sore throat, myalgia and diarrhea are found in a few cases.

Intended use

This product is used for the qualitative detection of novel coronavirus antigen infection in human saliva samples


Using the principle of double antibody sandwich method

Simple: simple operation, easy to interpret

Fast: the detection is fast, the result can be interpreted in 15 minutes

Quick screening for early infection

Accuracy: high sensitivity and specificity

Stable: easy to store and transport

Operation steps and result interpretation

Operation A (nasal swab) Operation B (nasopharyngeal swab)
















Add 3 drops of sample to be tested (about 120μL)

Positive (+): Two purple-red bands appear. One is located in the detection area (T), and the other is located in the quality control area (C).

Negative (-): Only a purple-red band appears in the quality control area (C). There is no purple-red band in the detection area (T).

Invalid: There is no purple-red band in the quality control area (C).

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