IL-33 ELISA 试剂盒
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北京 101111
Quick Overview for IL-33 ELISA 试剂盒 (ABIN1672843)
抗原
See all IL-33 (IL33) ELISA试剂盒抗原表位
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
- Sandwich Human IL-33 ELISA Kit to quantitate Human IL33 in cell culture supernatants, serum, plasma (heparin, EDTA) and cell lysates.
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Analytical Method
- Quantitative
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特异性
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Expression system for standard: E.coli
Immunogen sequence: S112-T270Capture antibody and Detection antibody: monoclonal antibody from mouse, polyclonal antibody from goat
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交叉反应 （详细）
- There is no detectable cross-reactivity with other relevant proteins.
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灵敏度
- < 10 pg/mL
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组件
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- Pre-coated 96-well strip microplate
- Standard
- Biotinylated antibody (100x)
- Avidin-Biotin-Peroxidase Complex (100x)
- Sample Diluent
- Antibody Diluent
- Avidin-Biotin-Peroxidase Diluent
- Color Developing Reagent (TMB)
- Stop Solution
- Wash Buffer (25x)
- Adhesive plate sealers
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试剂未包括
- Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer (optional). Pipettes and pipette tips capable of precisely dispensing 0.5 μL through 1 mL volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500 mL graduated cylinders. Test tubes for dilution.
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Interleukin 33 (IL33) ELISA Kit
IL33 适用: 人 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 33 (IL33) ELISA KitIL33 适用: 大鼠 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 33 (IL33) ELISA KitIL33 适用: 人 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Plasma, Serum, Urine
Interleukin 33 (IL33) ELISA KitIL33 适用: 小鼠 Colorimetric Sandwich ELISA 7.8 pg/mL - 500 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 33 (IL33) ELISA KitIL33 适用: 小鼠 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 33 (IL33) ELISA KitIL33 适用: 人 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 33 (IL33) ELISA KitIL33 适用: 大鼠 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 33 (IL33) ELISA KitIL33 适用: 犬 Colorimetric Sandwich ELISA 23.44 pg/mL - 1500 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 33 (IL33) ELISA KitIL33 适用: 小鼠 AA 109-266 Colorimetric Sandwich ELISA 31.2 pg/mL - 2000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma (EDTA), Plasma (heparin), Serum
Interleukin 33 (IL33) ELISA KitIL33 适用: 人 Colorimetric Sandwich ELISA 32-4000 pg/mL Cell Lysate, Plasma, Serum
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应用备注
- Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.
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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
- ELISA Kit is based on standard sandwich enzyme-linked immune-sorbent assay technology. An antibody has been precoated onto 96-well plates. Standards and test samples are added to the wells, a biotinylated detection antibody specific for target is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the target amount in sample captured in plate.
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实验精密度
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Intra-Assay Precision (CV%): 5.8%, 7.9%, 7.8%
Inter-Assay Precision (CV%): 7.9%, 7.9%, 9% -
限制
- 仅限研究用
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注意事项
- Avoid multiple freeze-thaw cycles.
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储存条件
- -20 °C,4 °C
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储存方法
- Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
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有效期
- 12 months
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- IL-33 (IL33) (Interleukin 33 (IL33))
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别名
- IL33
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背景
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Background: Interleukin 33 (IL-33) is a cytokine belonging to the IL-1 superfamily. The IL33 gene maps to chromosome 9p24.1 by using of genomic database analysis. Recombinant mature human IL33 bound to ST2. The induction of type 2 cytokines by IL-33 in vivo is believed to induce the severe pathological changes observed in mucosal organs following administration of IL-33. IL33, an alarmin released from necrotic cells, is necessary for potent CD8 + T cell (CTL) responses to replicating, prototypic RNA, and DNA viruses in mice. IL33 prevented the downregulation of CXCR2 and inhibition of chemotaxis induced by activation of TLR4, and found that IL33 reverses the TLR4-induced reduction of CXCR2 expression via the inhibition of expression of GRK2.
Gene Full Name: interleukin 33
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基因ID
- 90865
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UniProt
- O95760
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途径
- Production of Molecular Mediator of Immune Response
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