Human IL-9 ELISA Kit (HUES01447)

A Sandwich ELISA from Assay Genie designed for the quantitative detection of Human IL-9 (synonyms: IL9, HP40, P40, TCGFIII, TCGF3, P40 T-cell and Mast Cell Growth Factor, P40 Cytokine, T-cell Growth Factor P40) in human serum, plasma and other biological fluids. The assay uses a colorimetric detection method and specifically recognizes Human IL-9, with no significant cross-reactivity or interference observed between Human IL-9 and analogues. It supports research in Cancer, Immunology and Cell Biology (UniProt P15248; Gene ID 3578).

Reported performance includes a sensitivity of 9.38 pg/mL, a detection range of 15.63–1000 pg/mL, and recovery of 80%–120%. Intra-assay CV (%) was 5.28, 6.64 and 4.68 across three samples, with inter-assay CV (%) of 8.66, 7.01 and 7.26. The protocol uses a sample volume of 100 μL and runs in 3 h 30 min. Components are stored at 2–8°C.