Mouse Interleukin 19 (IL-19) ELISA Kit

For research laboratories studying cytokine signaling and inflammatory pathways, this quantitative immunoassay enables precise measurement of mouse Interleukin-19, a member of the IL-10 cytokine family implicated in psoriasis, allergic asthma, and autoimmune disease models.

Built around a pre-coated microplate, the assay uses a biotinylated detection antibody paired with a streptavidin-HRP conjugate to generate a chromogenic readout on a standard plate reader. Sample matrices validated by the manufacturer include tissue homogenates, cell lysates, cell culture supernatants, blood-derived samples such as serum samples and plasma samples, supporting experimental work that spans in vivo disease studies and in vitro cell stimulation assays.

Assay Genie supplies every reagent required: lyophilized recombinant standard, detection antibody concentrate, wash buffer, TMB substrate, and stop solution. The protocol accommodates cytokine profiling experiments, evaluation of treatment responses in murine inflammation models, and characterization of IL-19 expression following stimulation with LPS, IL-4, or other Th2-polarizing cytokines.

Reconstituted standard should be aliquoted and stored frozen to limit freeze-thaw cycles and preserve activity through repeated runs. Unopened kits remain stable when refrigerated for the shelf life stated on the package insert. Provided as a complete kit sufficient for 96 individual determinations. Intended for research use only; not validated for diagnostic or clinical applications.