IL-9, Mouse, BioAssay(TM) DuoSet ELISA Development Kit

Mouse interleukin 9 (IL-9) was originally identified as T cell-derived T cell growth factor III/P40 that could support the long term growth of certain mouse T helper clones in the absence of antigen or antigen-presenting cells. Human IL-9 was independently cloned as a novel growth factor that is mitogenic for the human megakaryoblastic leukemic cell line, M07e. Human and mouse IL-9 share 56% identity at the amino acid level. Although mouse IL-9 is active on human cells, human IL-9 is not active on mouse cells. Sample Type: Cell culture supernates. Intended Use: This BioAssay(TM) DuoSet ELISA Development kit contains the basic components required for the development of sandwich ELISAs to measure natural and recombinant mouse Interleukin 9 (IL-9). DuoSets are designed for the analysis of cell culture supernates. Range: 46.9-3000pg/ml, Specificity: Recognizes natural and recombinant mouse Interleukin 9 (IL-9). Kit Components: Rat anti-mouse IL-9 capture antibody, 1x vial, Biotinylated goat anti-mouse IL-9 detection antibody, 1x vial, Recombinant mouse IL-9 standard, 1x 3vials, Streptavidin-HRP, 1x vial, Storage and Stability: Store other components at 4°C. Stable for 6 months For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.