LTA ELISA 试剂盒
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Quick Overview for LTA ELISA 试剂盒 (ABIN411381)
抗原
See all LTA 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
- 62.5 pg/mL
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原理
- Sandwich Human TNF Beta ELISA Kit to quantitate Human LTA in cell culture supernatants, serum and plasma (heparin, EDTA, citrate).
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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-L205Capture 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
- < 5 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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Lymphotoxin-alpha (LTA) ELISA Kit
LTA 适用: Pig Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 大鼠 Colorimetric Sandwich ELISA 7.8 pg/mL - 500 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 人 Colorimetric Sandwich ELISA 15.63 pg/mL - 1000 pg/mL Cell Culture Supernatant, Plasma, Serum
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 小鼠 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 人 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 大鼠 Colorimetric Sandwich ELISA 31.25 pg/mL - 2000 pg/mL Plasma, Serum, Tissue Homogenate
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 犬 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 小鼠 Colorimetric Sandwich ELISA 7.8 pg/mL - 500 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 兔 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Lymphotoxin-alpha (LTA) ELISA KitLTA 适用: 人 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
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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%): 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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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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: "In vivo study of immunogenicity and kinetic characteristics of a quantum dot-labelled baculovirus." in: Biomaterials, Vol. 64, pp. 78-87, (2015) (PubMed).
: "Effects of reactive nitrogen scavengers on NK-cell-mediated killing of K562 cells." in: Journal of biomedicine & biotechnology, Vol. 2012, pp. 101737, (2012) (PubMed).
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- LTA (Lymphotoxin-alpha (LTA))
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别名
- LTA
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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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UniProt
- P01374
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途径
- Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process
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