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Home / Food Allergens / Walnut extract
Food Allergens

Walnut extract

Freeze-dried walnut extract, extracted from walnut flour (defatted and unroasted). Extracted at pH 3 and 7.

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  • Freeze-dried
  • Defined
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  • Woldwide delivery
  • Large batches
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    Description

    Crafted meticulously for research and diagnostic endeavors within the realm of allergy studies, these extracts offer a reliable resource to aid researchers, laboratories, diagnostic companies and medical professionals in their investigations. At Citeq Biologics, we are committed to supporting and empowering you by providing superior-grade extracts, enabling researchers to explore the nuances of allergenic responses, potential treatments, and diagnostic methodologies associated with nut allergies.

    Walnut allergy, a common form of nut allergy, presents a significant health concern for many individuals worldwide. This hypersensitive reaction arises from the body’s immune response to proteins found in walnuts, triggering symptoms that can range from mild discomfort to life-threatening anaphylaxis. Prevalence studies indicate that walnut allergy affects a notable portion of the population, with estimates varying based on geographical region and demographic factors. Furthermore, walnut allergy prevalence appears to be on the rise, necessitating greater awareness and understanding of this condition.

    Symptoms of tree nut allergies typically manifest within minutes of ingestion and can range from hives to anaphylaxis, a potentially life-threatening reaction that impedes breathing and induces shock. Recognition of tree nuts can be challenging, as evidenced by a study where only half of participants with a tree nut allergy accurately identified all the forms of nuts to which they were allergic. Common symptoms of tree nut allergies include abdominal pain, cramps, nausea, vomiting, diarrhea, difficulty swallowing, itching of the mouth, throat, eyes, skin, nasal congestion, runny nose, shortness of breath, and anaphylaxis.

    Our walnut extract can be used for applications such as:

      • As a diagnostic marker
      • Investigate the development of walnut allergy
      • Develop a therapy against walnut allergy

    Our main focus is the production of mites, insects and their allergens. Our founders and leading scientists have pharmaceutical, biological and biochemical backgrounds. With over 25 years of experience and an extensive knowledge about mites and insects 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. We are very pleased to now also contribute to the world of food allergy.

    Additional information

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    10mg

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    Freeze-dried

    Our material will be delivered in freeze-dried (lyophilized) form in different sizes so you always have the right amount available and you are assured of stable material.

    Defined

    Because of our quality system we produce high quality allergen extracts. Our products will be delivered with a certificate that specifies the amount of allergens, level of endotoxin and much more.

    Customization

    On request we can customize products for you. Please contact us for any specific requests or collaborations.

    Woldwide delivery

    Our products are used by researchers and diagnostic companies all over the world. We ship our products with FedEx to your country of choice.

    Large batches

    We produce large batches so you are assured of material from the same batch over a longer period of time. You can even make a reservation for material from a specific lot.

    100% service

    We have a dedicated team to answer all of your questions. Satisfied customers is our number one priority.

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    Food Allergens

    Walnut extract

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    Product Categories
    • House dust mites1111 products
    • Venoms22 products
    • Cockroach33 products
    • Kits and assays55 products
    • Storage mites44 products
    • Pollen Extracts1010 products
    • Molds (Fungi)44 products
    • Food Allergens99 products
    • Animals22 products
    • Antibodies44 products
    • Biotinylated material1010 products
    • Excrements22 products
    Other
    • Our quality
      • Defined material
      • Stability extracts
      • Large batches
      • Freeze-dried form
      • Content uniformity
      • Our services
        • Custom products
        • Mite identification
    • Support & Information
      • FAQ
      • Extra information
    • News
    • Contact
    • Privacy Statement
    Contact
    • Citeq BV
    • Admiraal de Ruyterlaan 5
    • 9726 GN Groningen
    • The Netherlands
    • info@citeq.com
    • +31 50 3137464
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