Formulation: 1 mg/ml in PBS (pH 7.2) with 0.01 % BSA, 0.03 % ProClin® and 30 % glycerol
The purified total goat IgG can be used as a negative control for antibodies in Western blot, immunoprecipitation, and immunohistochemistry, etc.
Maximum time for storage
Capra aegagrus hircus
Immunoglobulin gamma, IgG, mouse monoclonal H&L chain clones or rabbit, goat polyclonal antibodies have 4 parts. There are 2 heavy chains, 2 light chains. The IgG antibody has 2 antigen binding sites. They represent 70% or more of serum antibodies. This antibody can be antigen purified or protein A or G purified. For storage sodium azide is added or you can call us to request azide free antibody preparations. These will need colder storage temperatures.