LIFECODES HLA-A, HLA-A eRES, HLA-B, HLA-B eRES, HLA-C eRES, HLA-DRB1, HLA-DRB1 eRES, HLA-DRB 3,4,5, HLA-DQA1/B1& HLA-DPA1/B1 SSO Typing Kits are cleared for In Vitro Diagnostic Use in the US by the FDA. HLA-Null Allele Typing Kit is for Research Use Only in the US.