2019-nCoV IgG-IgM Rapid Test Cassette is designed to quick dection of 2019-nCoV infection signs, it is among one of the common major testing methods for decting the virus based on antibodies testing, adopting the Colloidal Gold-Based method, allows the tester to get the testing results in a short time, aim to provide efficient information to stop the virus spread.

Detection Kit Quick Details

Product Name: 2019-nCoV IgG / IgM Detection Kit (Colloidal Gold-Based)

Package: 50 Tests / Kit(Paper Box)

Specimen: Serum / Plasma / Whole Blood

Required Volume of Specimen: 20 ul

Storage: 4℃ ~ 30 ℃, Sealed

Expire Date: 24 Months

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Detection Process

The coronavirus diagnostic test kit provides a simple and intuitive way to finish the testing process, 3 steps, from take the specimen(whole blood / serum / plasma samples), to add dilution buffer, wait 10 min, you get the results, total process takes less than 12 minutes.

2019-ncov testing process-min

Test Results Interpreting

To get rid of any confusion reading the results, we prepared a  detailed explaination of how to read the detection results of the 2019-nCoV indications, you will have a similar reading experience to pregnancy tests, you can also find the instruction within the package insert.

Results Interpreting
IgM positive, IgG positive Indicates that it may bearecent infection with 2019-nCoV.
IgM positive, IgG negative Indicates that it may bearecent infection with 2019-nCoV.
IgM negative, IgG positive Indicates that it may beaprevious infection with 2019-nCoV.
IgM negative, IgG negative Indicates that it may be on infection with 2019-nCoV, or there is not enough detectable antibodies in the early infection.

Product Advantages

Using this 2019-nCoV test kit will offer users 4 major advantages, compared to other 2019-nCoV detection products.

Rapid-screening within 10 minutes.

Efficient Detection: simultaneous monitoring of IgM and IgG.

Detection without any equipments.

Easy to operate, and is compatible with serum/ whole blood/ plasma.

Principle Behind the Test Kit: IgM and IgG Antibodies Detection

Both IgM and IgG are immunoglobulin which are produced by the immune system to provide protection against the 2019-nCoV. Some patients with negative results in nucleic acid test show positive in IgM test, indicating that the IgG/IgM detection is one of the effective methods for the diagnosis of 2019-nCoV.
The level of IgM antibody begins to rise after1week after the initial infection, while the IgG appears later than IgM (usually in 14 days after infection) and can last for6months or even several years, which means that the IgG serves as an indicator of previous infection. Suspected patients that are infected by 2019-nCoV can be rapidly identified by simultaneous monitoring of IgM and IgG. During the outbreak period of 2003-SARS and the 2016-Zika, IgM / IgG antibody detection was used as one of the recommended diagnostic methods.

IGm-IGG antibodies 2019-ncov infection changing curves-min

Features of IgG/ IgM Detection Method

In realtime(get testing results in hours) detection solution for 2019-nCoV, there are two major testing methods, one is Nucleic acid detection reagent, another is Antibody detection reagent, the method of the product we offer is one of the antibody detction group, it is has several advantages over the former:

  • Indicating both recent infections and previous infections, increasing the targeting detection rates.

  • Low requirements of instruments; suitable for primary hospitals and conventional outpatient clinics.

  • Blood testing; low requirements for sampling; no special virus collection tube required.

  • Suitable for combined detection with nucleic-acid testing kit to improve the diagnosis rate of suspected patients.

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