Summary: Creative Peptides offers HLA-A_02_01 Tyrosinase tetramer-YMDGTMSQV-PE labeled which can be used for direct detection of antigen specific T cells. Visit https://www.creative-peptides.com/product/hla-a-tyrosinase-tetramer-ymdgtmsqv-pe-labeled-item-cpm-1-0062-33902.html for more information.