Antigen test
for Self-control

Antigen Test for Self-Control

The Coretests COVID-19 AG BISAF test is a chromatographic test designed for home use.

As a self-test, it is extremely convenient and easy to use. It is used to detect SARS-CoV2 disease in its early stages, especially immediately after the onset of typical symptoms.

Antigen test for Self-control

The Coretests COVID-19 AG BISAF test is a chromatographic test and serves as qualitative evidence of the presence of COVID-19 antigen in humans by taking a swab sample from the nasopharyngeal cavity or nasal cavity (anterior part of the nose).


The target antigen detected by the test is buałko N (nucleocapsid) with a high degree of conservation, even in the case of viral mutations. It is designed to detect SARS-CoV2 disease in the early stages of the disease, especially immediately after the onset of typical disease symptoms.


The product is designed for self-control.



  • Confirmed efficacy in all known COVID-19 mutations, including Omicron
  • Painless nasal swab
  • Test result in 15 minutes
  • Ready test tube with dropper
  • LoD 22.5 TCID50/mL
  • High quality
  • Specificity: 100%
  • Sensitivity: 95%
  • Packed individually or in multipacks of 50 tests each.
  • loz number: 9104847
  • Tests examined in the University Clinical Center in Gdańsk

COVID-19 detection test specifications:



  • Due to their nature, we encourage the use of our self-testing tests especially for private users. They are so easy to use that they can be performed virtually anywhere, even at home. They are a convenience for those who need to take the test because they have COVID-indicating symptoms, have had contact with an infected person, or simply want to check themselves, for example, before traveling abroad.
  • The tests are great for detecting the presence of the virus in employees of both large and medium-sized workplaces. Testing is a great preventive method to prevent the spread of the disease on a larger scale and the resulting large number of sick leaves.
  • Office workers are also at risk of a large number of illnesses, since usually in this type of establishment many people work close together at the same time. Similarly, here antigen tests will be of great use, which will allow rapid detection of the COVID-19 virus.