Products & services for doctors


You only need one blood sample to test for 295 different allergens and 286 food antigens - for comprehensive sensitisation profiling of every patient.


You can process patient samples yourself or find a partner lab to do it for you - no matter what you choose, we have the perfect setup for you.


The MADx software solution was made to support you in making an accurate diagnosis and giving individualised recommendations to every patient.
Pollen, pets, foods & more
295 allergens covered

ALEX² is a multiplex allergy test with a test panel comprised of allergen extracts (117) as well as molecular allergens (178), resulting in a near complete picture of a patient's sensitisation status. Information on cross-allergies, individual dietary recommendations, as well as indication for immunotherapy are included in the test results. Due to CCD-blocking, the risk of obtaining false-positive results is minimised.

Full allergen list
295 Allergens & 286 Antigens
Our tests with higher specificity

We are leaders in multiplex testing, with a special focus on IgE-mediated type I allergies as well as IgG-mediated food intolerances. Our tests deliver a comprehensive picture of a patient's sensitisation status, and the report includes individual therapy and dietary recommendations for every patient.

ALEX (Allergy Xplorer) was the first ELISA based in vitro multiplex allergy test allowing simultaneous measurements of total IgE (tlgE) and specific IgE (slgE) against a wide range of allergen extracts and molecular allergens.

Continuing this tradition is its successor product ALEX².

Available Kits:
20 Arrays 50 Arrays

FOX (Food Xplorer) is an ELISA based multiplex food antigen test allowing the simultaneous measurement specific IgG (slgG) against a wide range of food extracts and molecular food antigens.

Available Kits:
50 Arrays
Output from 300 to 45,000 results
Our systems for every situation

Processing systems

The MADx processing systems were built considering the user's needs. Depending on a client's requirements, we offer manual or automated systems for little to a lot of lab space, for low to high through-put.

Analyse & interpret
Our software for accurate analysis

RAPTOR Server Analysis Software is the cloud-based analysis hub for all MADx systems and tests and offers 24/7 access to test results. The intuitive user interface makes it easy to train new users in operating the software.

The RAVEN Interpretation Software assists with result interpretation for ALEX² and FOX. Itprovides individual therapy options and dietary recommendations and has been developed with clinical allergologists.