LABScreen® Multi
LABScreen® Multi

LABScreen Multi is a screening tool for antibodies against both the HLA and Human Neutrophil Antigens (HNA). Antibodies against HNA are implicated in a variety of clinical conditions, including Transfusion Related Acute Lung Injury (TRALI). This assay qualitatively measures the presence of specific HLA/HNA antibodies in a human serum or plasma sample.


LABScreen reagents are powered by Luminex  xMAP technology, a microbead platform used to deliver multiplex antibody assays in high-PRA patients. This single antigen-bead based assay allows for a precise determination of antibody profiles against HLA and HNA.


Current research reports that both anti-HLA and anti-HNA antibodies have been implicated in clinical cases of transfusion related acute lung injury (TRALI*).

Technical Specification


Product name





LABScreen Multi

HLA Class I/II, HNA-1, HNA-2, HNA-3, HNA-4, HNA-5

For In Vitro Diagnostic Use.

100 tests