-
Alternative name1
Anti-IgA, Secretory Component, Free and Bound (sIgA, Secretory IgA)
-
Alternative name2
IgA, Secretory Component, Free and Bound (sIgA, Secretory IgA)
-
Alternative name3
IgA, Secretory Component, Free and Bound (sIgA, Secretory IgA)
-
Alternative name4
IgA, Secretory Component, Free and Bound
-
Alternative name5
Anti -IgA, Secretory Component, Free and Bound (sIgA, Secretory IgA)
-
Other names
N/A
-
Gene name
N/A
-
Gene name synonims
N/A
-
Other gene names
N/A
-
Category
Antibodies
-
Clonality
Polyclonal
-
Immunoglobulin isotype
IgG
-
Clone
Polyclonal antibody
-
Host organism
Host: Sheep; Source: Human
-
Species reactivity
Human
-
Specificity and cross reactivity
Recognizes human IgA Secretory Component. Reacts with both bound secretory component (secretory IgA) and with free secretory component. In immunoelectrophoresis against normal human milk, using a high electroendosmosis agar plate, free secretory component is precipitated in the alpha-2 region. Does not react with other molecular forms of IgA, or with any other secretory or plasma protein.
-
Purification method
Highly Purified by DEAE chromatography.
-
Form Appearance
Supplied as a lyophilized powder from PBS, pH 7.2. Reconstitute with 1ml sterile ddH2O. Dilute further in PBS, pH 7.2.
-
Concentration
~10 mg/ml (after reconstitution)
-
Storage and shipping
Lyophilized powder may be stored productone should be stored at -20 degrees Celsius.. Stable for 12 months productone should be stored at -20 degrees Celsius.. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. For optimal long term storage, productone should be kept at -20 degrees Celsius. Reconstituted product is stable for 12 months productone should be stored at -20 degrees Celsius.. 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.
-
Tested for
ELISA (EL/EIA)
-
Description
productone is a polyclonal antibody of high purity and binding affinity for the antigen that it is risen against. Properly used, this antibody will ensure excellent and reproducible results with guaranteed success for the applications that it is tested in. Polyclonal antibodies have series of advantages - larger batches can be supplied at a time, they are inexpensive to manufacture and respectively to buy, the time needed for production is considerably shorter. Polyclonal antibodies generally are more stable and retain their reactivity under unfavorable conditions. To obtain more detailed information on productone, please, refer to the full product datasheet.
-
Advisory
In order to retain the quality and the affinity of productone unchanged, please, avoid cycles of freezing and thawing. For antibodies that are in liquid form or reconstituted lyophilized antibodies small amounts could become entrapped on the seal or the walls of the tube. Prior to use briefly centrifuge the vial to gather all the solution on the bottom.
-
Properties
Immunoglobulin A (IgA, also referred to as sIgA) is an antibody that plays a critical role in immune function in the mucous membranes. More IgA is produced in mucosal linings than all other types of antibody combined. Examples are EMA, ACA ELISA test kits and for diagnostic detection the IgA of Anti-Beta-2 Glycoprotein 1; β2-Glycoprotein 1 Antibodies; Beta 2GP1 Ab, Beta-2 Glycoprotein 1 Antibodies IgG, IgM, and IgAs.
