Binds the Fc portion of human IgG1, IgG2, and IgG4 as well as mouse IgG2a and IgG2b, also binds rabbit, porcine, guinea pig, and canine IgG. Source: Staphylococcus aureus Structure: Monomeric protein lacking cysteine residues, Mr 42kD Applications: Suitable for use in ELISA. Though not tested, Western Blot, Purification and Immunoprecipitation have been reported in literature. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized and reconstituted products may be stored at -20C. Stable for 6 months after receipt at -20C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20C. 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.
Purity:
Purified
Form:
Supplied as a lyophilized powder from ddH2O. No preservative added. Reconstitute with sterile ddH2O.
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