Immunotherapies for Multiple Myeloma, like the monoclonal antibody daratumumab, can create false positive IgG Kappa bands on Immunofixation gels. This paper describes best practice guidelines for using the Hydrashift assay to remove daratumumab interference from Immunofixation gels.
The HYDRASHIFT portfolio include IVD test to mitigate interferences seen in immunofixation result for patient treated with isatuximab or daratumumab.