Purity:SDS-PAGE:≥90%;Immunoelectrophoresis(Antigenicity)≥90%
Storage:Store at -20℃
Product introduction:
Immunoglobulin (IgG) is widely used in the research field of various branches of immunology and molecular biology. It can be used as a macromolecular globulin in biochemistry research, and can also be used as an antigen in immunology and clinical medicine. Various human and animal sera (IgG freeze-dried or liquid) were purified by piecewise saturated ammonium sulfate salting out followed by weak basic anion-exchange chromatography. Each product was immunoelectrophoresis and polyacrylamide gel electrophoresis pure.
Application:
1. It can be used as a reference protein with a molecular weight of 155 000.
2. The reference antigen, for example, IgG is used as the reference antigen to observe the immune effect in drug tests;
3. Use as antigen:
(1) Immune animals
(2) Determination of corresponding antibody
(4) To absorb the antigens of the miscellaneous antibodies, when anti-iga and anti-igm are made, if there is a cross reaction with IgG, IgG is used as antigen to absorb the miscellaneous antibodies.Note:Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
Note:Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.