LTA ELISA 试剂盒
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Quick Overview for LTA ELISA 试剂盒 (ABIN6720236)
抗原
See all LTA 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
- 62.5 pg/mL
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Supplier Product No.
- koa0358
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Supplier
- Rockland
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原理
- Human TNF beta Sandwich ELISA Kit for Quantitative Detection
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品牌
- AccuSignal™
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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: L35-L205 -
交叉反应 (详细)
- There is no detectable cross-reactivity with other relevant proteins.
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灵敏度
- < 5 pg/mL
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组件
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- Antibody-coated 96-well plate
- Target Protein Standard
- Detection antibody
- Detection reagent
- Diluent buffers
- Wash buffers
- Substrate Solution
- Stop solutions
- Adhesive covers
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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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说明
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Capture antibody and Detection antibody: monoclonal antibody from mouse, polyclonal antibody from goat
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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
- Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 4000pg/mL, 2000pg/mL,1000pg/mL, 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL human TNF beta standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum or plasma(heparin, EDTA, citrate) to each empty well. It is recommended that each human TNF beta standard solution and each sample be measured in duplicate.
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实验精密度
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Intra-Assay Precision (CV%): 7.1%, 6.6%, 7.1%
Inter-Assay Precision (CV%): 7.3%, 7.4%, 8.3% -
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
- Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.
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有效期
- 12 months
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- LTA (Lymphotoxin-alpha (LTA))
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别名
- TNF beta
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物质类
- Chemical
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背景
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Background: Tumor necrosis factor-beta (TNF-beta), previously called lymphotoxin-alpha (LTA), is a cytokine produced by lymphocytes. TNF-alpha and TNF-beta share 35 % identity and 50 % homology in the amino acid sequence. The substance LTA mediates a wide variety of inflammatory, immunostimulatory, and antiviral responses. LTA is associated with susceptibility to myocardial infarction, asthma and other diseases. The LTA gene is located on human chromosome 6. The standard product used in this kit is recombinant protein, consisting of 172 amino acids with the molecular mass of 18.8KDa.
Gene Full Name: lymphotoxin alpha
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基因ID
- 4049
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NCBI登录号
- NP_000586
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UniProt
- P01374
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途径
- Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process
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