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Human IGJ (Immunoglobulin J Chain) ELISA Kit

Human IGJ (Immunoglobulin J Chain) ELISA Kit

The Human (IGJ) Immunoglobulin J Chain ELISA Kit measures Immunoglobulin J Chain in samples. The plate has been pre-coated with Human JCHAIN antibody. JCHAIN present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human JCHAIN Antibody is added and binds to JCHAIN in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated JCHAIN antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Human JCHAIN. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.

Catalog No: E3420Hu
Regular price $595.00 USD
Regular price $458.00 USD Sale price $595.00 USD
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2.5 weeks
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Product Details

Species Reactivity Human
Sensitivity 16.25 ng/mL
Detection Range 30-9000 ng/mL
Sample Type Serum, plasma, cell culture supernates
Incubation(s) 1.5 hour(s)
Research Areas Immunology
Background Serves to link two monomer units of either IgM or IgA. In the case of IgM, the J chain-joined dimer is a nucleating unit for the IgM pentamer, and in the case of IgA it induces dimers and/or larger polymers. It also helps to bind these immunoglobulins to secretory component. Source: UniProt Consortium (2025)
Shipping Condition Shipped on cold gel packs.
Storage Condition and Shelf Life 2-8C
Analyte Immunoglobulin J Chain
Regulatory Status For Research Use Only
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