Company Profile Allergy Diagnostic: Polycheck® System Biocheck GmbH was founded in 1999. The trade mark Polycheck® we created as platform technology enabling a quantitative multi-parameter analysis in a single test approach. Diagnostic data are calculated using Biocheck Imaging Software (BIS), composing a result document in different languages, storing data in archives or exporting results to external lab data bases. For Human medicine Polycheck® Allergy Diagnostic is produced in different variants (10 or 20 allergens on different panels: e.g. ’Inhalation’, ’Food’, ‘Pediatric’, ’Insects&Epithelia’); additional allergen panels for regional geographic demands are available using also recombinant allergens. Beside the established Polycheck® -Chip-carrier format we offer the assay as Cassette Format, which is colour-coded and mounted onto the frame of a micro titre plate. This facilitates handling and identification, enables manual and automated proceedings and helps to economize patient’s serum.