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Catalog Products » Other Products » Goat Anti-Human IgA,pAb

Goat Anti-Human IgA,pAb

Description Goat Anti-Human IgA antibody Unconjugated, pAb. F(ab')2 Antibody was generated by enzymatic cleavage and subsequent separation from the Fc fragment. Because of their smaller size, F(ab)2 fragments offer several advantages over intact antibodies for use in certain immunochemical techniques and experimental applications. F(ab)2 fragments penetrate into tissue samples and show better antigen recognition and signal generation in IHC. F(ab)2 fragments lack the Fc region and therefore do not bind Fc receptors which effectively lowers background staining. F(ab')2 Antibody is ideal for investigators who routinely perform flow cytometry, immunohistochemistry or IHC and other immunoassays.
Host Species Goat
Antigen Species Human
Conjugation Unconjugated
Immunogen Human IgA alpha heavy chain

Subclass IgG
Concentration Liquid (sterile filtered) , 0.01 M Sodium Phosphate, 0.25 M Sodium Chloride, pH 7.2
Specificity This product was prepared from monospecific antiserum by immunoaffinity chromatography using antigens 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, Human IgA and Human Serum.  No reaction was observed against anti-Pepsin or anti-Goat IgG F(c).  Specificity was confirmed by ELISA at less than 1% cross reactivity against other human heavy or light chain isotypes.
Species Reactivity Human
Storage Store Secondary Antibody 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.

ELISA: 1:20,000 - 1:100,000
Immunohistochemistry: 1:1,000 - 1:5,000
Western Blot: 1:2,000 - 1:10,000
Other Dilution: User Optimized


Cat. No.
Product Name
Price
A10062
Rabbit Anti-Human IgA [BAC],pAb - 1 mg
$162.00
A10252
Goat Anti-Human IgA [HRP],pAb - 500 µL
$172.00
A10065
Rabbit Anti-Human IgA [TR],pAb - 1 mg
$162.00
A10050
Rabbit Anti-Human IgA,pAb - 2 mg
$124.00
 


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Cat. No. A10246
Size
Price
1 mg $138.00