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Catalog Number | orb420165 |
---|---|
Category | Antibodies |
Description | F(ab')2 Rat IgG F(ab')2 antibody |
Species/Host | Goat |
Clonality | Polyclonal |
Tested applications | ELISA, IHC, WB |
Reactivity | Rat |
Isotype | IgG F(ab')2 |
Immunogen | Rat IgG F(ab')2 fragment |
Concentration | 1.3 mg/mL |
Dilution range | ELISA: 1:20,000 - 1:100,000, IHC: 1:1,000 - 1:5,000, WB: 1:2,000 - 1:10,000 |
Form/Appearance | Liquid (sterile filtered) |
Purity | F(ab')2 Rat IgG F(ab')2 Antibody Pre-Adsorbed was prepared from monospecific antiserum by immunoaffinity chromatography using Rat IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities, pepsin digestion and chromatographic separation. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Goat Serum, Rat IgG, Rat IgG F(ab’)2 and Rat Serum. No reaction was observed against anti-Pepsin, anti-Goat IgG F(c), Rat IgG F(c) or Bovine, Horse and Human Serum Proteins. |
Conjugation | Unconjugated |
Storage | Store vial at 4° C prior to opening. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. |
Buffer/Preservatives | None |
Alternative names | Goat F(ab')2 Anti-Rat IgG F(ab')2 Antibody, Goat F Read more... |
Note | For research use only |
Application notes | Suitable for immunomicroscopy and flow cytometry or FACS analysis as well as other antibody based fluorescent assays requiring extremely low background levels, absence of F(c) mediated binding, lot-to-lot consistency, high titer and specificity. The maximum amount of reagent required to stain 1 x 10E6 cells in flow cytometry is approximately 1.0 µg of antibody. Lesser amounts of reagent may be sufficient for staining. Optimal titers for other applications should be determined by the researcher. As a general guideline dilutions of 1:100 to 1:250 should be suitable for most applications. |
Expiration Date | 12 months from date of receipt. |
SDS-PAGE | |
Unconjugated | |
This product was prepared from normal serum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by pepsin digestion and extensive dialysis against the buffer stated above. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rat IgG, anti-Rat IgG F(ab’)2 and anti-Rat Serum. No reaction was observed against anti-Rat IgG F(c) or anti-Pepsin. | |
Rat |
HRP | |
This product was prepared from normal serum by delipidation, salt fractionation, ion exchange chromatography followed by pepsin digestion and extensive dialysis against the buffer stated above. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Peroxidase, anti- Rat IgG, anti-Rat IgG F(ab’)2 and anti-Rat Serum. No reaction was observed against anti-Rat IgG F(c) or anti-Pepsin. | |
Rat |
IP | |
Agarose | |
This product is an purified Rat IgG isolated from normal Rat Serum digested by the enzyme pepsin and purified by chromatography coupled to activated agarose. Sufficient antibody capacity is provided to bind a minimum of 5.0 of anti-Rat IgG. | |
Rat |
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