Purified Human Serum IgA

Product is the lyophilized powder of human serum IgA and buffer salts.

Application Notes

Purified human serum IgA is suitable for use as a positive control in antibody identification screening techniques and is recommended as an ELISA coating antigen and control.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Immunoassays

SKU	0855906
Antibody Type	Polyclonal Antibody
Application Notes	Purified human serum IgA is suitable for use as a positive control in antibody identification screening techniques and is recommended as an ELISA coating antigen and control.
Base Catalog Number	55906
Conjugate	Unconjugated
Formulation Details	Lyophilized
Host	Human
Pack Size	5 mg
Preparation Method	Human IgA is purified from pooled human serum using multi-step procedures which may include salt fractionation, gel filtration, ion-exchange chromatography and immunoabsorption. The product is dialyzed into 0.01M sodium phosphate, 0.07M sodium chloride, pH 7.3, filtered through a 0.22 μm filter, vialed and lyophilized.
Purity	> 99%
Solubility	Soluble in water
Typical Working Concentration	Suggested working dilutions: 1:50 - 1:200 for Tissue Staining; 1:100 - 1:500 for Immunoblotting; 1:400 - 1:2,000 for ELISA
Usage Statement	Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.