Tetramer Store

High-Performance MHC Tetramers: Offering Unmatched Convenience, Flexibility, Sensitivity, and Brightness. Tetramer Store provides an affordable selection of MHC Tetramers that deliver unmatched antigen flexibility, the broadest choice of colors, and superior brightness for staining antigen-specific T cells. Our offerings include peptide-receptive Empty Loadable MHC Tetramers—“DIY” tetramers available on demand. Designed for convenience, these tetramers allow you to add your peptide antigen just prior to staining, with no need for folding reactions, UV-cleavage, bleaching, heating, chaotropic salts, or complex exchanges—simply add your peptide and stain. This innovation in tetramer assays boosts both flexibility and sensitivity while offering cost savings. Empty Loadable Tetramers are particularly advantageous for: Staining for multiple T cell specificities Testing T cell reactivity to neoantigens Preserving confidentiality for proprietary peptide antigens At Tetramer Store, we are committed to making high-performance MHC Tetramers more accessible to researchers, supporting immunology advancements with products that combine flexibility, precision, and affordability.