CE MSDS Nasopharyngeal Sample Antigen Self Test Kit 99.17% Accuracy

Rapid Test Kit SARS-CoV-2 Antigen Rapid Test Self Testing Antigen Rapid Test Kit

Intend Use

• The rapid test kit is intended for the qualitative detection of SARS-CoV-2 viral nucleocapsid antigens.
• The antigen test result can be used for early isolation of patients with suspected infection, but it cannot be used as diagnosis basis of SARS-CoV-2 infection.
• Further nucleic acid detection should be carried out for suspected population whose antigen test result is positive or negative.

Product Details

 
Test Principle

• Immunochromatography assay
• Detects SARS-CoV-2 nucleocapsid antigen in the samples with the help of the double antibody sandwich method.
• This complex “migrates” across the membrane and binds to the monoclonal antibody at the Test line (T).
• If there is virus antigen presence in the sample, it binds with the corresponding colloidal gold antibody.
• If the sample does not contain any antigen, then the complex cannot be formed and thus no reddish line forms in the Test line (T). Regardless of whether the sample contains antigen or not, a reddish line forms in the Control line (C).
• In the testing process this will creates a visible red line, you can accroding the red lin to judge the sample contain antigen or not.
• It need to be attention that regardless of whether the sample contains antigen or not, a reddish line forms in the Control line (C).

Product  Feature

• High Accuracy,Specificity and Sensitivity
• Test result within 15 minutes
• 24 Months Shelf Life
• Nasal Swab available
• Easy to operate and requires no additional equipment
• Test at home

 
Main Components

• 1 Test Cassette
• 1 Sample Tube 
• 1 Extraction Buffer
• 1 Swab
• 1 Instruction for use

 
Use Step

• Open the sealed pouch and remove the test casstette. Lay it face up on a clean, dry and flat surface.
• Unpack the sample extraction, add all of the sample extraction into the sample tube and then put the tube into tube stand.
• Gently, insert the entire absorbent tip of the swab (around 1.5 cm) into your nostril. Rotate walls of your nostril 5 times or more. Use the same swab to repeat steps in the other nostril.

• Insert the swab into the ssample tube with extraction buffer. Mix well. Mix well and squeeze the swab 10-15 times by compressing the walls of the tube against the swab. Roll the swab head against the inner wall of the tubes as you remove it.
• Close the cape of the sample tube. Add 3 full drops of the mixed solution vertically into the sample well(S) of the test cassette.
• Read the result 15-20minutes after adding the sample. Result got after 20 minutes is invalid.

 
Result Interpretation

• POSITIVE: Two colored bands appear on the membrane. One band appears in the control region (C) and another band appears in the test region (T).

• NEGATIVE: Only one colored band appears, in the control region (C). No apparent colored band appears in the test region (T).

• INVALID: If there is no Control line (C) or only a Test line (T) in the result window, the test did not run correctly and the results are not valid.

 

 
Virus Sources

 
Certificate