TNF alpha ELISA 试剂盒
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Quick Overview for TNF alpha ELISA 试剂盒 (ABIN8057090)
抗原
See all TNF alpha 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
质量等级
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最低检测浓度
- 0.16 pg/mL
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Analytical Method
- Quantitative
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特异性
- TNF-α
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组件
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- Plate
- Standard
- Diluent
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试剂未包括
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Microplate reader capable of measuring absorbance at 450 nm, with correction wavelength set at 570 nm or 630 nm.
Pipettes and pipette tips.
50 μL to 300 μL adjustable multichannel micropipette with disposable tips.
Multichannel micropipette reservoir.
Beakers, flasks, cylinders necessary for preparation of reagents.
Deionized or distilled water.
Polypropylene test tubes for dilution.
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应用备注
- Optimal working dilution should be determined by the investigator.
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样本量
- 100 μL
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实验时间
- 3 - 4 h
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板类型
- Pre-coated
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实验流程
- This assay employs the quantitative sandwich enzyme immunoassay technique for the quantitative detection of human TNF-α.
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限制
- 仅限研究用
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- protect your eyes
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储存条件
- 4 °C
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储存方法
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Store kit reagents between 2 and 8 °C. Immediately after use remaining reagents should be returned to cold storage (2 to 8 °C).
Expiry of the kit and reagents is stated on labels. Expiration date of the kit components can only be guaranteed if the components are stored properly, and if, in case of repeated use of one component, this reagent is not contaminated by the first handling.
Unopened Kit: Store at 2 - 8 °C (See expiration date on the label).
Opened/Reconstituted Reagents: Up to 1 month at 2 - 8 °C.
Reconstituted Standard: Up to 1 month at ≤ -20 °C in a manual defrost freezer. Avoid repeated freeze-thaw cycles.
Microplate Wells: Up to 1 month at 2 - 8 °C. Return unused strips to the foil pouch containing the desiccant pack, reseal along entire edge to maintain plate integrity. Provided this is within the expiration date of the kit
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- TNF alpha (Tumor Necrosis Factor alpha (TNF alpha))
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别名
- TNF-alpha
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背景
- Tumor necrosis factor alpha (TNF-α), also known as cachectin and TNFSF1A, is an adipokine involved in systemic inflammation and is a member of a group of cytokines that stimulate the acute phase reaction. It is produced chiefly by activated macrophages, although it can be produced by many other cell types such as CD4+ lymphocytes, NK cells, neutrophils, mast cells, eosinophils, and neurons. It functions as a multipotent modulator of immune response and further acts as a potent pyrogen. TNF-α circulates throughout the body responding to stimuli (infectious agents or tissue injury), activating neutrophils, altering the properties of vascular endothelial cells, regulating metabolic activities of other tissues, as well as exhibiting tumoricidal activity by inducing localized blood clotting. TNF-α may play a significant role in the pathogenesis of inflammatory disease of the joints and other tissues. Recently, a growing body of information has pointed to a role for TNF-α in the pathogenesis of AIDS. Measurement of TNF-α levels has also been shown to be useful in transplant research.
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基因ID
- 7124
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NCBI登录号
- NM_000594
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UniProt
- P01375
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途径
- NF-kappaB Signaling, Apoptosis, Caspase Cascade in Apoptosis, TLR signaling, Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Positive Regulation of Endopeptidase Activity, Hepatitis C, Protein targeting to Nucleus, Inflammasome
抗原 See all TNF alpha ELISA试剂盒
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