Human IgG Lyophilized - Fractionated Purified
Human IgG Lyophilized preparations are isolated from pooled normal serum by a proprietary fractionation method. The immunoglobulin preparations are supplied as a lyophilized powder. The purity levels of Innovative Research's Human IgG are greater than 97 percent as analyzed by SDS-Page. These preparations are especially useful as a co-precipitant in RIA methods employing polyethylene glycol or ammonium sulfate precipitation steps, or as a protein stabilizer or blocker in a number of immunoassays. These preparations are also useful as IgG control solutions for biochemical analytical tests. Immunoglobulin preparations reconstitute to pH 7.2 Buffer: 0.01M Phosphate buffer in 0.15M NaCl Purity by SDS Page: = 97 Solubility.
For best results, reconstitute in distilled water or buffer of choice.
This product is for in vitro research use only, is not to be consumed by animals or humans, and should be handled with general precaution as if capable of spreading infectious disease.