Diagnostic Test Kits

Simple and portable test kits for use in a wide range of settings 

New Product Lines - EU commission registered




COVID-19 Rapid Antibody Test Kit CE

A single use lateral flow immunoassay rapid test intended for qualitative detection and differentiation of anti-SARS-CoV-2 IgG and IgM antibodies in human serum and plasma or whole blood containing EDTA, heparin or citrate anti-coagulants.

This rapid test is intended for use as an aid in identifying individuals with an adaptive immune response to SARS-CoV-2, indicating recent or prior infection. Best used 10-14 days after coronavirus symptoms and may take up to 30 days to identify the antibodies. 


€150.00 inc VAT (30 tests @ €5 each)




COVID-19 Rapid Antigen Test Kit CE

A lateral flow immunoassay for the qualitative detection of SARS-CoV-2 virus in nasal, nasopharyngeal (NP), or oropharyngeal (throat) swab specimens from individuals who are suspected of COVID-19. Presence of SARS-CoV-2 virus can be detected within the first week of the onset of symptoms.


Registered on the EU Commission COVID-19 In Vitro Diagnostic Devices and Test Methods Database.

€80.00 inc VAT (20 tests @ €4 each) 

€6.50 inc VAT (2 Pack home use kit)

COVID-19 Antigen Self Test – CE Marked

The OnSite COVID-19 Antigen Self Test is a single-use lateral flow immunoassay for the qualitative detection of SARS-CoV-2 nucleocapsid antigens in nasal swab specimens from individuals suspected of COVID-19. The test is designed for use with self-collected samples within the first 7 days post-onset of symptoms, as an aid in identifying SARS-CoV-2 infection.


From €3.50 inc VAT (1, 2 & 5 tests per kit)

More from CTK Biotech

Rapid Test Reader

The new and improved RTR-1 uses an image processing method. During measurement, the lateral flow device is captured using a 5-mega pixel camera and the picture is analyzed using image processing algorithms for identification of either presence or absence of test line bands or test line band intensity levels

More to come from CTK Biotech 

  • ELISAs'
  • Instruments
  • Rapid Tests
  • Reagents
  • Real Time PCR
  • Immunofluorescence

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