IL-13 ELISA 试剂盒
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Quick Overview for IL-13 ELISA 试剂盒 (ABIN455531)
抗原
See all IL-13 (IL13) ELISA试剂盒适用
检测方法
实验类型
检测范围
应用范围
样品类型
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最低检测浓度
- 15.6 pg/mL
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原理
- This immunoassay kit allows for the in vitro quantitative determination of human Interleukin 13, IL-13 concentrations in cell culture supernates, serum, plasma and other biological fluids.
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Analytical Method
- Quantitative
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特异性
- This assay recognizes recombinant and natural human IL-13.
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交叉反应 (详细)
- No significant cross-reactivity or interference was observed.
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灵敏度
- The sensitivity of this assay, or Lower Limit of Detection (LLD) was defined as the lowest detectable concentration that could be differentiated from zero.
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产品特性
- Homo sapiens,Human,Interleukin-13,IL-13,IL13,NC30
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样本量
- 100 μL
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板类型
- Pre-coated
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实验流程
- The microtiter plate provided in this kit has been pre-coated with an antibody specific to IL-13. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated polyclonal antibody preparation specific for IL-13 and Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then a TMB substrate solution is added to each well. Only those wells that contain IL-13, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of IL-13 in the samples is then determined by comparing the O.D. of the samples to the standard curve. 2
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限制
- 仅限研究用
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储存条件
- 4 °C/-20 °C
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储存方法
- The Standard, Detection Reagent A, Detection Reagent B and the 96-well strip plate should be stored at -20 °C upon being received. The other reagents can be stored at 4 °C.
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- IL-13 (IL13) (Interleukin 13 (IL13))
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别名
- IL13
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背景
- Interleukin 13 (IL-13) is produced primarily by activated T lymphocytes. It shows approximately 30% amino acid (aa) sequence identity with IL-4 and shares many biological properties with IL-4. IL-13 has multiple effects on the differentiation and functions of monocytes/macrophages. It can suppress the cytotoxic functions of monocytes/macrophages and the production of proinflammatory cytokines by monocytes/macrophages. Although rat or mouse IL-13 has effects similar to those of IL-4 on rat B cells, mouse IL-13 has no effect on mouse B cells. Unlike IL-4, which is a growth and differentiation factor for rat and mouse T cells, IL-13 has no effects on either rat or mouse T cells. The biological effects of IL-13 are mediated by specific high-affinity cell surface receptor complexes. The functional IL-13 receptor complex has been shown to consist of the low-affinity IL-13 receptor α chain and the IL-4 receptor α subunit (IL-4 Rα). This IL-13 receptor complex may also serve as an alternate high-affinity IL-4 receptor complex in IL-4 responsive cells that lack the γ chain.
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途径
- JAK/STAT Signaling, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Proton Transport
抗原 See all IL-13 (IL13) ELISA试剂盒
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