Covid-19 Rapid IgG/IgM Test Kit - Vitrosens Biotechnology

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RapidFor™ SARS-CoV-2 Rapid IgG/IgM Test Kit

RapidFor™ SARS-CoV-2 Rapid IgG/IgM Test Kit uses the colloidal label as a tool to detect IgG and IgM antibodies against SARS-CoV-2 in the collected serum/plasma/whole blood sample.


– Easy to use and read
– 2 in 1 test for IgG and IgM antibodies
– High sensitivity & accurate results
– No extra lab equipment
– Fast results
– Easy to store & transport

Box Content

– Test Cassette
– Dropper
– Lancet
– Extraction Buffer
– Procedure Card (Optional)
– User Manual


Intended use Detection of SARS-CoV-2 antigen
Storage 2-30℃ / 35.6-86℉
Specimen type Nasal swab
Time to result 15 minutes
Shelf life 24 months
Sensitivity IgM 98.23%
Specificity IgM 99.12%
Sensitivity IgG 97.97%
Specificity IgG 99.37%



Our test kits are prepared according to the following standards.

Frequently Asked Questions

Would you like to learn about rapid diagnostic tests, COVID-19 and our products? Here are the frequently asked questions as your guide for your journey.
How accurate is RapidFor™ Rapid IgG/IgM Test Kit?

RapidFor™ Rapid IgG/IgM Test Kit has been shown to have greater than 95% accuracy in clinical trials. Please refer to the “Instruction for Use (IFU)” for more details.

Does RapidFor™ Rapid IgG/IgM Test Kit harmful?

When you pierce your finger, you should be cautious. You should not go any further. The goal of this step is to get a little amount of blood enough for the antibody-detection. If you feel any discomfort, stop the procedure, and seek medical help.

Will RapidFor™ Rapid IgG/IgM Test tell me if I have been infected with COVID-19 in the past?

Yes, if your test result is positive for only IgG antibody (appears in the blood approximately 2-3 weeks after onset of symptoms) which can remain in the blood and ensure long-term immunity against SARS-CoV-2 (COVID-19); that means you have been infected with COVID-19 in the past. IgM antibodies (appear in the blood approximately 5-8 days after onset of symptoms) reveal an early immune response  to SARS-CoV-2, indicating that you are at the beginning of the infection.

What do I need pay attention when performing RapidFor™ Rapid IgG/IgM Test Kit?

Please read the instruction manual thoroughly before taking the test. After removing the test cassette from the foil wrapper, the procedure should be finished in 15 minutes. After usage, recap the buffer solution as soon as feasible.  Samples should be obtained using standard clinical procedures and avoid hemolysis. Samples with obvious hemolysis, lipohemia, or jaundice should not be utilized. The samples should be utilized as soon as possible after being collected (within half an hour).

How can I dispose of the test after I use it?

Put everything you use into aluminum foil again, especially lancets. Lancets (the tool with which you puncture your finger) can injure you and spread blood-borne infections. With your blood sample, return all used and unused lancets. Place lancets in the trash, not the recycling bin. Keep animals and kids out of reach. Dispose all the materials used during the test to biological waste if you have access to one.

How could I act if I get positive test result?

Make contact with your healthcare professional and let them know about your condition. A polymerase chain reaction (PCR Test) test should be used to confirm the presence of COVID-19 infection. If the illness is confirmed, you should isolate yourself and follow your local public health regulations. Inform your coworkers and others you met in the last two weeks during your self-isolation.

How could I act if I get negative test result?

Our tests provide high accuracy however, you could not be sure totally. The test detects IgG and IgM antibodies produced by your body; in the early stage of SARS-CoV-2, these antibodies may not be produced by your body enough that the test detect so you should have another test after 4-5 days. Do not forget to maintain social distancing and to avoid risky areas.

How and how long can I store RapidFor™ Rapid IgG/IgM Test Kit?

Store in a sealed bag between 2°C and 30°C until the expiration date on the packaging is reached; do not store below 2°C or consume expired products. The label has the MFG and EXP dates written on it. The product will be unavailable to use after 24 months.

Is the test cassette being reusable?

Absolutely not; the test cassette is intended to be used just once. It is strongly advised against testing another sample with the same cassette.

Order Information

Product Catalog No Pack Size Pcs/ Carton Pcs/ Euro Palette Carton Size Euro Palette Size
RapidFor™ Rapid IgG/IgM Test Kit VSCD01-5 1 Box / 5 Pc.  500 6000 71x54x36 80×120
RapidFor™ Rapid IgG/IgM Test Kit VSCD01-25 1 Box / 25 Pcs. 1000 20000 58x45x43 100×120

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SARS-CoV-2 Antigen Rapid Test Kit, COVID-19 Test Manufacturer.
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Copyright by Vitrosens Biotechnology. All rights reserved.

Copyright by Vitrosens Biotechnology. All rights reserved.