Immunoglobulin A (IgA)

Catalogue Number: 340-12
Description
Product Name Immunoglobulin A
Source Human Plasma
Catalogue Number 340-12
Purity > 96% (SDS-PAGE)
Form Lyophilized
Protein Reported in mg/vial (A280, E1mg/mL = 1.32)
Formulation Lyophilized from 0.02 M ammonium bicarbonate.
Reconstitution Phosphate buffered saline, pH 7.0.
Related Products GA-80A - Goat anti-Human IgA Polyclonal Antibody
340-13 - IgA antigen from human plasma - Liquid
340-35 - IgM antigen from human myeloma plasma
Recertification 5 years
Storage -20°C
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
UNSPSC code 51131907
Overview

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Human Immunoglobulin A (IgA) represents about 15% to 20% of immunoglobulins in the blood, although IgA is primarily secreted across the mucosal tract into the stomach and intestines. This prevents microbes from binding to epithelial cells in the digestive and respiratory tracts. Human Immunoglobulin A (IgA) helps to fight against pathogens that contact the body surface, are ingested, or are inhaled.

Human Immunoglobulin A IgA is the class of immunoglobulin characterized by á heavy chains. Human Immunoglobulin A (IgA) antibodies are secreted mainly by mucosal lymphoid tissues.

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SKU PRICE (USD) UNIT QTY
340-12-1 $ 44.00 1 mg
340-12-10 $ 358.00 10 x 1 mg
340-12-100 $ 2,756.00 100 mg