Applications: Suitable for use as an antigen or ligand in immunochemical reactions, as a control or standard in assays, and for conjugation. Other applications not tested. Recommended Dilution: 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. Further dilutions can be made in assay buffer.
Purity:
Purified by delipidation, selective precipitation and tandem molecular sieve chromatography followed by dialysis. IEP Assay shows a single precipitin arc against anti-feline serum and anti-feline IgM (mu chain specific). No reaction was observed against anti-feline IgG F(c). Some light chain crossreactivity will occur with anti-feline IgG.
Form:
Supplied as a liquid in 0.1M Tris chloride, 0.5M sodium chloride, pH 8.0, 0.09% sodium azide. No stabilizing proteins added.
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