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. Other applications not tested. Recommended Dilution: ELISA: 1:4000-1:8000 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for 6 months after receipt at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Labeled with horseradish peroxidase (HRP). Sodium azide is a potent inhibitor of peroxidase and should not be added to HRP conjugates.
Purity:
Purified
Form:
Supplied as a liquid in PBS, pH 7.4, 50% glycerol. Labeled with horseradish peroxidase (HRP)
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