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人 IL-2 ELISPOT Pair

ELISpot 适用: 人 ELISpot unconjugated
产品编号 ABIN2690987
发货至: 中国
  • 抗原 See all IL-2 (IL2) products
    IL-2 (IL2) (Interleukin 2 (IL2))
    适用
    应用范围
    ELISpot
    品牌
    BD™ ELISPOT
    过滤
    0.2 μm filtered
    内毒素水平
    Endotoxin level is ≤0.01 ng/μg of protein.
    组件
    This product contains sufficient reagent for five 96-well plates, including unlabelled capture antibody (no azide/low endotoxin format), biotinylated detection antibody, and a Certificate of Analysis that provides lot-specific optimal reagent concentrations.
  • 应用备注
    The enzyme-linked immunospot (ELISPOT) assay is a powerful tool for detecting and enumerating individual cells that secrete a particular protein in vitro. Based on the sandwich ELISA, the ELISPOT assay derives its specificity and sensitivity by employing high affinity capture and detection antibodies and enzyme-amplification. Although originally developed for analyzing specific antibody-secreting cells, the assay has been adapted for measuring the frequencies of cells that produce and secrete other effector molecules, such as cytokines. The sensitivity of the assay lends itself to measurement of even very low frequencies of cytokine producing cells (e.g., 1/300,000). Unique strengths of the assay include high sensitivity, high throughput, high content analysis, minimal volume of biological material required, applicability to frozen/thawed biological samples, and compatibility with other assays. For example, cells analyzed by ELISPOT can be transferred for cloning, proliferation assays, flow cytometry, or other methods of analysis.
    说明

    BD™ ELISPOT Human IL-2 ELISPOT Pair

    限制
    仅限研究用
  • 缓冲液
    No azide/low endotoxin: Aqueous buffered solution containing no preservative, 0.2μm filtered.
    储存液
    Without preservative
    储存条件
    4 °C
    储存方法
    Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
  • Helms, Boehm, Asaad, Trezza, Lehmann, Tary-Lehmann: "Direct visualization of cytokine-producing recall antigen-specific CD4 memory T cells in healthy individuals and HIV patients." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 164, Issue 7, pp. 3723-32, (2000) (PubMed).

    Fujihashi, McGhee, Beagley, McPherson, McPherson, Huang, Kiyono: "Cytokine-specific ELISPOT assay. Single cell analysis of IL-2, IL-4 and IL-6 producing cells." in: Journal of immunological methods, Vol. 160, Issue 2, pp. 181-9, (1993) (PubMed).

    Czerkinsky, Andersson, Ekre, Nilsson, Klareskog, Ouchterlony: "Reverse ELISPOT assay for clonal analysis of cytokine production. I. Enumeration of gamma-interferon-secreting cells." in: Journal of immunological methods, Vol. 110, Issue 1, pp. 29-36, (1988) (PubMed).

    Rönnblom, Cederblad, Sandberg, Alm: "Determination of herpes simplex virus-induced alpha interferon-secreting human blood leucocytes by a filter immuno-plaque assay." in: Scandinavian journal of immunology, Vol. 27, Issue 2, pp. 165-70, (1988) (PubMed).

    Sedgwick, Holt: "A solid-phase immunoenzymatic technique for the enumeration of specific antibody-secreting cells." in: Journal of immunological methods, Vol. 57, Issue 1-3, pp. 301-9, (1983) (PubMed).

  • 抗原
    IL-2 (IL2) (Interleukin 2 (IL2))
    别名
    IL-2 (IL2 产品)
    别名
    IL2 Matched Antibody Pair, IL-2 Matched Antibody Pair, il2 Matched Antibody Pair, TCGF Matched Antibody Pair, lymphokine Matched Antibody Pair, Il-2 Matched Antibody Pair, POIL2 Matched Antibody Pair, interleukin 2 Matched Antibody Pair, interleukin-15 Matched Antibody Pair, IL2 Matched Antibody Pair, il2 Matched Antibody Pair, LOC100303688 Matched Antibody Pair, Il2 Matched Antibody Pair
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