| Description | The human LIF (Leukocyte inhibitory factor) BioAssay™ ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of human LIF. Sample Type: Serum, plasma, cell culture supernatants and urine? Intended Use: For use in quantitative protein detection, establishing normal range and validation of antibody array results. Sensitivity: The minimum detectable concentration of LIF is <15pg/ml. Range: 15-6000pg/ml Specificity: Recognizes human LIF. This ELISA kit shows no cross-reactivity with any of the cytokines tested e.g., human Angiogenin, BDNF, BLC, ENA-78, FGF-4, IL-1alpha, IL-1beta, IL-2, IL-3, IL-4, IL-5, IL-7, IL-8, IL-9, IL-10, IL-11, IL-12 p70, IL-12 p40, IL-13, IL-15, IL-309, IP-10, G-CSF, GM-CSF, IFN-gamma, Leptin, MCP-1, MCP-2, MCP-3, MDC, MIP-1alpha, MIP-1beta, MIP-1gamma, PARC, PDGF, RANTES, SCF, TARC, TGF-beta, TIMP-1, TIMP-2, TNF-alpha, TNF-beta, TPO, VEGF. Test Principle: This BioAssay™ employs an |