Nasal Swab Self Test Rapid Antigen Test Kit At Home
|Place of Origin:||China|
|Certification:||CE FDA TGA|
|Model Number:||Covid Test Kit|
Payment & Shipping Terms:
|Minimum Order Quantity:||10000pcs|
|Packaging Details:||25tests/box 1test/box|
|Delivery Time:||5-20 days|
|Payment Terms:||T/T, Western Union, MoneyGram|
|Sample Collection::||Nasal Swab||Package:||25pcs/box, 1pcs/box|
|Use:||Fast Check Of Coronavirus||Reading Time:||In 15 Mins|
|Qualitative:||Qualitative Determination Of Covid-19||Method:||Colloidal Gold Assay|
15 Mins Antigen Test Kit At Home,
Antigen Test Home Kit Nasal Swab
15mins Reading One Step Covid POCT Covid-19 2019-NCoV Antigen Rapid Test Kit
Rapid Selftest Device Test
IgG will be appeared in the body's immune system during infection. IgG antibodies generally appear around 2-4 weeks, maintain a longer time, fade slowly, and the c
oncentration is relatively high. Detection of COVID-19 IgG antibody has the advantages of high sensitivity, strong specificity, and clear identification of previous virus infection. Therefore, detection of novel coronavirus IgG antibody is of great significance in epidemiological investigation.
IgG antibody appears later than IgM antibody, and it reaches the peak in about four weeks. It can be in the body for a long time and it is a sign of previous infection.
Rapid Selftest Device Principle
COVID-19(SARS-Cov-2)IgG Antibody Test Kit was determined by colloidal gold immunochromatography, for the detection of the antibody in human serum / plasma / whole blood specimens. After dropping, if the COVID-19-IgG antibody is existing in the specimen, it will form a Novel Coronvirus COVID-19 antigen and antibody complex along with the Novel Coronvirus antigen that marked in the gold pad. When the complex migrates to the detection line, it will combined with the anti- human IgG antibody that fixed there to form the Test line. The excess gold markers will combined with the polyclonal antibody that fixed at the control line to form the C line. So if the specimen contains COVID-19 antibody, two visible lines will be appeared. If there was no COVID-19 antibody in the specimen, only one visible line will be formed at the control line
HOW TO PERFORM THE TEST?
1. Remove a Test Device from the foil pouch by tearing at the notch and place it on a level surface.
2. Holding Extraction Reagent bottle vertically, add 10 drops (400μL) to the Extraction tube.
3. Insert the nasopharyngeal (and oropharyngeal) swab sample(s) into the extraction solution, then, mix the swab 10 times.
4. Remove the swabs while pressing against the solution tube in order to extract most of the specimen
5. Place the dropper cap and drop 3 drops (60~70μl) into the sample well.
6. Read the result in 10-15 minutes. Do not read results after more than 20 minutes.