Defined allergen source material

Citeq was born based on a passion for mites and the research for how mites influence our daily lives. Our founders and leading scientists have pharmaceutical, biological and biochemical backgrounds. With over 25 years of experience and an extensive knowledge about mites Citeq is more than just a supplier of allergen source material. We strive for an academic collaboration with our customers in order to achieve the best possible results in research, diagnostics and immunotherapy.

Quality from the Netherlands

As a producer of allergens our aim is to set new standards in product quality, quarantee the highest product quality and to support our clients in the best way possible. Not only do we deliver allergens in small amounts for research, but also in larger amounts for the production of therapeutics and diagnostics. Our knowledge and product quality of mites is unique in the world and our customers respect us for that. Do you want to experience our products and service? Please let us know how we can help you!

Our team

Do you want to receive a quotation or do you need more information? You can send us your request on our e-mail address, give us a call +31(0)50-3137464 or fill in our contact form.

A.C. (Kees) van der Graaf,  MSc
+31(0)50 3137464
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