HLA Class 2 Antigen DP, DQ, DR (FITC)

May be stored at 4 °C for short-term only. For long-term storage and to avoid repeated freezing and thawing, add sterile 40-50% glycerol, aliquot and store at -20 °C. Aliquots are stable for at least 6 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Recognizes a common determinant on the beta chain of human MHC Class II and stains cells expressing HLA-DR, DP and DQ. The antigen is expressed by B lymphocytes, monocytes and activated T lymphocytes.

[HLA class II histocompatibility antigen, DP beta 1 chain; HLA class II histocompatibility antigen, DP beta 1 chain; HLA class II histocompatibility antigen, DP beta 1 chain; MHC HLA DPB1; HLA DP14-beta chain; MHC class II HLA-DRB1; class II HLA beta chain; MHC class II antigen DPB1; MHC class II HLA-DP-beta-1; MHC class II antigen DPbeta1; MHC class II antigen beta chain; beta1 domain MHC class II HLA DPB; MHC class II antigen DP beta 1 chain; HLA-DP histocompatibility type, beta-1 subunit; HLA class II histocompatibility antigen, DP(W4) beta chain; major histocompatibility complex class II antigen beta chain; major histocompatibility complex, class II, DP beta 1; HLA class II histocompatibility antigen, DP(W4) beta chain; MHC class II antigen DPB1]