Anti-HLA class II histocompatibility antigen, DQ alpha 1 chain Antibody

From Antibodies.com, this is a rabbit polyclonal primary antibody to human HLA class II histocompatibility antigen, DQ alpha 1 chain. It is unconjugated, validated for IHC, and reacts with human samples.

The immunogen is recombinant human HLA class II histocompatibility antigen, DQ alpha 1 chain, and the antibody detects endogenous levels of total HLA class II histocompatibility antigen, DQ alpha 1 chain. The formulation contains “50% Glycerol”, “0.01M PBS”, “pH 7.4”, and the preservative “0.03% Proclin 300”; the antibody concentration is “1.0 mg/mL”. Purification uses caprylic acid ammonium sulfate precipitation. The product is shipped at “4°C”; upon delivery, aliquot and store at “-20°C”, avoiding freeze/thaw cycles.