





Platelet Antigen Identification
Feel confident with HPA genotyping results with Werfen’s platelet antigen identification products to determine the best match between a patient and donor prior to platelet transfusion.
HPA BeadChipTM
Quickly Detect Human Platelet Antigens on a Large Scale
HPA BeadChip is a high-throughput molecular assay that detects 22 human platelet antigens by multiplex DNA analysis.
Maximum Performance
- Perform extended typing of patients and donors without the need for actual platelets or rare typing sera
- Generate over 2000 results simultaneously across 22 platelet antigens in a single batch
ThromboType1®
The Clear, Quick Choice for HPA Genotyping
ThromboType1 contains the reagents necessary to identify an individual’s genotype for HPA-1 using a gel endpoint.
- Less than 100 minutes from DNA to results
- Bufferless pre-cast gels included
Product offerings may differ by region, please check with your local Werfen representative for regulatory status in your area.

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October 26th 2025
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