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Smith Antigen (Sm) Antibody
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Catalogue No: abx022698
Price:
US$667.00
(Size: 2 ml)
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Smith Antigen (Sm) Antibody is a Human polyclonal antibody (autoimmune reagent) against Smith Antigen (Sm). Suitable for use in immunodiffusion and ELISA assays.
Research Articles on Smith Antigen (Sm)
| Target | Smith Antigen (Sm) |
| Clonality | Polyclonal |
| Reactivity | Human |
| Tested Applications | ELISA |
| Host | Human |
| Recommended dilutions | Optimal dilutions/concentrations should be determined by the end user. |
| Conjugation | Unconjugated |
| Form | Lyophilized |
| Purification | Purified from single donor human plasma. The plasma was delipidized and defibrinated, then an immunoglobulin fraction was precipitated and collected. |
| Reconstitution | Reconstitute in 2 ml distilled water. |
| Storage | Store at or below 0 °C. Avoid repeated freeze/thaw cycles. |
| Buffer | Prior to lyophilization: 0.01 M Phosphate, 0.13 M Sodium Chloride, pH 7.2, containing 0.02% NaN3. |
| Specificity | Shows the Sm precipitate band when tested using double immunodiffusion against rabbit thymus extract. Specificity is verified by identity of precipitation with CDC-AF reference serum. Anti-RNP precipitant is also detected. Titer will vary with test system; however, undiluted antibody shows a strong Sm precipitate band. Exhibits no reactivity at a dilution of 1/100 when tested against purified SSB, Scl-70 and Jo-1 antigens in an ELISA system designed to detect all IgG subclasses. Anti-RNP and low levels of anti-SSA activity are detected in this ELISA system. |
| Concentration | Not determined. |
| Availability | Shipped within 10-20 working days. |
| Note | This product is for research use only. |
| Directions for use | Centrifuge before opening to ensure complete recovery of vial contents. |