The Xema Corporate Group was founded as private start-up in Moscow 25 years ago, manufacturing the human serum products and antigens. Now, our group has established worldwide sister companies in Belorussia, Ukraine, Finland, China and Malaysia. Our product of antibodies, antigens, ELISA & LF test kits, and our biological services have been sold globally with annual sale of more than 7 million dollars in 2017.
Xema owns a large industrial hybridoma and microbial producent collection, animal facilities, protein purification and kit assembly units. We are able to provide key immunoassay reagents – monoclonal and polyclonal antibodies, purified natural and recombinant antigens (human, animal, food), and conjugates with HRPO, biotin or fluorescent dyes. We are also able to meet your requests of bulk orders with a capacity of over 20 000 ELISA kits and more than 1 g of single monoclonal antibody per month. Our IVD kit development, production and sales has been certified to ISO 9001 and ISO 13485 since 2003.
We are proud to maintain vigorous research work and be at the edge in the area of biochemistry and immunology being a member of scientific societies (ISOBM, ASCO, AACC, AOAC).
Our product development is focused on the following topics:
1, Xema Medical IVD: test for determination of tumor markers, hormones, infections, pre- and neonatal screening, allergy and food intolerance, humoral immunity, quality control sera for immunoassays, etc.
2, Xema Food & Environment Testing: tests to determine food constituents and food contaminants - antibiotics, fungi/fungal toxins, adulteration markers, Special attention is paid to develop Halal check methods (detection of porcine meat, fat and blood, alcohol in food/beverages/cosmetics) for Muslim population. Our food allergy antibodies and kits targeted for most important food allergen, including peanuts and fish.
3, Xema Veterinary Diagnostic: immunoassays for hormones, and tumor markers for pets and cattle. Apart of laboratory tests, we offer simple pet animal urine tests for home use.