ALEX3 Casette_CMYK_Right_2025
Test overview
ALEX³ is

SPECIFIC

ALEX³ provides quantitative results for specific IgE and total IgE, allowing calculation of the sIgE/tIgE ratio. With high specificity and sensitivity, ALEX³ ensures accurate detection of allergic sensitisations. Following scientific and regulatory standards, it offers high reproducibility for reliable detection and monitoring.

Accuracy of risk management

Using molecular allergens instead of extracts offers a key advantage: it allows doctors to distinguish between allergic sensitisations that carry a high risk of severe reactions and those that are mostly harmless, even from the same source.

Precise information

This is because molecular allergens provide more precise information, helping to identify exactly which parts of the allergen source are triggering the reaction. With this clarity, doctors can offer targeted treatment options.

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Benefits for doctors

  • Accuracy of diagnosis
  • Accuracy of risk management
  • Accuracy of therapy recommendation
  • Enables efficient patient monitoring
  • Distinction between major and minor allergens

Benefits for patients

  • Avoids unnecessary therapeutic interventions
  • Reduces unnecessary avoidance (food, environment, lifestyle)
  • Avoids missing high-risk allergies
  • No need to stop antihistamines before testing
  • Enables sensitisation monitoring (e.g., AIT)
  • Small amount of serum needed (100-200 µl)
Evidence-based
Explore our publications

We are constantly working on publications with scientific researchers across the globe who use ALEX in their studies. As a science-oriented company, it is important to us to help further research in molecular diagnostics and allergology with the help of our patented allergy test.

View publications
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Everything you need to know
Information & downloads
Allergen list PDF
Product brochure PDF
Sample report PDF
All documents
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