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Enzyme immunoassay for the qualitative and quantitative determination of IgM antibodies against ß2- glycoprotein 1 in human serum or plasma (EDTA, citrate, heparin). The anti-phospholipid syndrome (APS) is an autoimmune disorder which can comprise clinical conditions as venous and arterial thrombosis, thrombocytopenia, myocardial infarction, recurrent spontaneous abortion and neurological complications. Cardiolipin (CL) is the most common, negatively charged, acid phospholipid and autoantibodies to cardiolipin are characteristic of APS. Anti-cardiolipin autoantibodies are also present in some patients with SLE and related diseases which is typical for a secondary anti-phopholipid syndrome. Autoantibodies associated with APS are directed not only against CL and similar phospholipides but also against phospholipid/protein complexes. ß2-glycoprotein 1 (ß2-GP1; apolipoprotein H) has been identified as such a natural and essential co-antigen for CL-autoantibodies. It has been shown that ß2-GP1 autoantibodies are associated with a higher risk of thrombosis. Autoantibodies to ß2-GP1 also occur independently from those to cardiolipin.

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Our Product Families

Our comprehensive immunoassay portfolio includes a number of specialty diagnostic immunoassays for endocrinology, immunology and autoimmunity, as well as for diagnosis of multiple infectious diseases. We are pioneers and market leaders in saliva diagnostics, with over 40 years of experience supplying a broad portfolio of luminescence- and ELISA-based tests, including our highly acclaimed HMGB1 and MuSK-Ab ELISAs.

And as experts in laboratory automation, we can support our customers with the protocols for open ELISA platforms, such as the Freedom EVOlyzer or Thunderbolt®.

All products are only available for sale to laboratory professionals and may not be available in all countries. Availability and regulatory status may vary across regions depending on local country-specific registration. Please always read and follow the instructions for use. 

All of our assays have been designed and manufactured to meet the highest global regulatory requirements and quality standards. Tecan is certified under ISO 9001:2015, ISO 13485:2016 and is audited by a notified body according to Medical Device Single Audit Program (MDSAP).

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This is who we are.

As part of the Tecan Group, we have a leading market position in diagnostics and research, with over 40 years of experience in the development, manufacture and supply of enzyme-, radiolabel- and luminescence-based immunoassays.

Our range of high-quality immunoassays is supported by a diverse portfolio of automated solutions, making us the perfect partner for you and your customers.

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At Tecan, we are driven to improve people’s lives and health.