Human Interleukin 19 (IL-19) ELISA Kit

Assay Genie's Human IL-19 ELISA Kit quantifies interleukin-19, a member of the IL-10 cytokine family linked to Th2-skewed inflammatory signaling in keratinocytes and airway epithelium, across human biofluid specimens including serum fractions, plasma fractions, cell lysates, and tissue homogenates. The assay produces a standard curve from 15.6 to 1000 pg/mL with a sensitivity around 9.4 pg/mL and uses 100 µL of sample per well, making it suited for cytokine profiling in psoriasis, atopic dermatitis, and asthma research. Reconstituted standards and biotinylated detection antibody are loaded directly onto the pre-coated microplate, and the complete protocol runs in roughly 4.5 hours from sample addition to final readout. Reagents are shipped refrigerated with a stated shelf life suitable for long-term studies; the kit is intended for research use only.