Immunoglobulin A (IgA)

Product Name Immunoglobulin A
Source Human Plasma
Catalogue Number 340-13
Purity > 95% (SDS-PAGE)
Form Liquid
Protein 3 - 6 mg/mL (A280, E0.1% = 1.32)
Formulation 0.2 micron filtered solution in 10 mM sodium phosphate, pH 7.4, containing 150 mM sodium chloride and 0.09% sodium azide.
Appearance Clear, colorless to slight yellow solution
Related Products GA-80A - Goat anti-Human IgA polyclonal antibody
340-12 - IgA antigen from human plasma - Lyophilized
340-35 - IgM antigen from human myeloma plasma
Storage 2-8°C
Recertification 2 years
Infectious Disease Testing Negative or non-reactive at the donor level for anti-HIV 1 and 2, anti-HCV, HBsAg, HIV-1 (NAT), HBV (NAT), HCV (NAT), and syphilis by FDA approved methods.
Synonyms IgA, sIgA
Specificity Mucosal Immunity
Molecular Weight 160,000