Products and More


To order custom products please fill out the Custom Flex-T™ Request Form


Reagents are for research use only. Any use of the reagents for commercial applications require an additional license agreement. Please contact BioLegend Business Development for more information.



Class I allele biotinylated monomer Size
Flex-T™ HLA-A*01:01 Monomer UVX 50 µg
Flex-T™ HLA-A*02:01 Monomer UVX 50 µg
Flex-T™ HLA-A*03:01 Monomer UVX 50 µg
Flex-T™ HLA-A*11:01 Monomer UVX 50 µg
Flex-T™ HLA-B*07:02 Monomer UVX 50 µg
Flex-T™ HLA-B*08:01 Monomer UVX 50 µg


ELISA Reagents Size
LEGEND MAX™ Flex-T™ Human Class I Peptide Exchange ELISA Kit 1 pre-coated plate
Purified Streptavidin 250 µg
HRP anti-human β2-macroglobulin antibody 50 µg
Flex-T™ ELISA Positive Control 20 µg


Custom HLA Monomers and Tetramers Size
Flex-T™ Custom HLA Monomer 50 µg | 200 µg
Flex-T™ Custom HLA Tetramer 50 tests | 200 tests


Useful links

A collaboration between the Departments of Bio and Health Informatics, the Department of Immunology and Microbiology, from the Copenhagen Business School and the University of Copenhagen, and La Jolla Institute for Allergy and Immunology, has resulted in a software to predict peptide-MHC class I binding using artificial neural networks (ANNs). You can test a peptide sequence here: