Creative Peptides offers HLA-A_02_01 EBV LMP2 356-364 tetramer-FLYALALLL-PE labeled which can be used for direct detection of antigen specific T cells. Visit
https://www.creative-peptides.com/product/hla-a-ebv-lmp2-tetramer-flyalalll-pe-labeled-item-cpm-1-0027-33867.html for more information.