Human TNF-α(Tumor Necrosis Factor Alpha) ELISA Kit
中文名称:人肿瘤坏死因子α(TNF-α)酶联免疫吸附测定试剂盒
货号:GEH0109
价格: ¥2400.00 ¥1650.00 ¥10200.00
产品详情
产品应用 | ELISA |
别称 | TNF;DIF;TNF-alpha;TNFA;TNFSF2;TNLG1F;TNF alpha |
检测原理 | 本试剂盒采用双抗体夹心ELISA法。用抗人TNF-α抗体包被于酶标板上,实验时样品(或标准品)中的人TNF-α会与包被抗体结合。后依次加入生物素化的抗人TNF-α抗体和辣根过氧化物酶标记的亲和素,抗人TNF-α抗体与结合在包被抗体上的人TNF-α结合,生物素与亲和素特异性结合而形成免疫复合物,游离的成分被洗去。加入显色底物(TMB),TMB在辣根过氧化物酶的催化下呈现蓝色,加终止液后变成黄色。用酶标仪在450 nm波长处测OD值,TNF-α浓度与OD450值之间呈正比,通过绘制标准曲线计算出样品中TNF-α的浓度。 |
反应类型 | Sandwich-ELISA |
反应时间 | 3 h 30 min |
反应性 | Human |
检测方法 | 比色法、ELISA、夹心法 |
检测范围 | 7.81-500 pg/mL |
灵敏度 | 4.69 pg/mL |
样本体积 | 100 μL |
样本类型 | 血清、血浆或其他生物体液 |
特异性 | 可检测样本中的人TNF-α,且与其它类似物无明显交叉反应 |
精密度 | 板内,板间变异系数均<10% |
回收率 | 80%-120% |
储存条件 | 2-8℃ |
有效期 | 12个月 |
产品结果图
相关文献
-
期刊:JOURNAL OF ETHNOPHARMACOLOGY
影响因子:4.8
相关产品: MS Mouse TNF-α ELISA Kit, Human TNF-α ELISA Kit, MS Mouse IL-6 ELISA Kit, MDA Colorimetric Assay Kit, T-SOD Activity Assay Kit, Human IL-6 ELISA Kit
-
期刊:INTERNATIONAL IMMUNOPHARMACOLOGY
DOI:10.1016/j.intimp.2025.114786
影响因子:4.8
相关产品: HS Mouse IL-1β ELISA Kit, HS Human IL-1β ELISA Kit, Mouse IL-6 ELISA Kit, Mouse TNF-α ELISA Kit, Human TNF-α ELISA Kit, Human IL-6 ELISA Kit, OCR Fluorometric Assay Kit
-
期刊:EUROPEAN JOURNAL OF PHARMACOLOGY
DOI:10.1016/j.ejphar.2025.177871
影响因子:4.7
相关产品: HS Human IL-8 ELISA Kit, Human TNF-α ELISA Kit, Human PTGS2/COX-2 ELISA Kit, High Sensitivity Mouse IL-6 ELISA Kit, Fetal Bovine Serum
-
期刊:AMERICAN JOURNAL OF PHYSIOLOGY-CELL PHYSIOLOGY
DOI:10.1152/ajpcell.00222.2025
影响因子:4.7
相关产品: Rat IL-18 ELISA Kit, Human IL-6 ELISA Kit, Rat TNF-α ELISA Kit, Rat IL-1β ELISA Kit, HS Human IL-1β ELISA Kit, HS Rat IL-6 ELISA Kit, Human TNF-α ELISA Kit, Human IL-18 ELISA Kit
-
Ginseng exosomal miRNA ameliorates rheumatoid arthritis by mediating KRAS-MAPK signaling(2025)
期刊:INTERNATIONAL IMMUNOPHARMACOLOGY
DOI:10.1016/j.intimp.2025.115046
影响因子:4.7
相关产品: HS Human IL-6 ELISA Kit, High Sensitivity Mouse IL-6 ELISA Kit, High Sensitivity Mouse TNF-α ELISA Kit, Human TNF-α ELISA Kit
-
期刊:Frontiers in Cell and Developmental Biology
DOI:10.3389/fcell.2025.1600103
影响因子:4.6
相关产品: HS Mouse IL-1β ELISA Kit, HS Human IL-6 ELISA Kit, High Sensitivity Mouse TNF-α ELISA Kit, Human TNF-α ELISA Kit, HS Human IL-1β ELISA Kit, High Sensitivity Mouse IL-6 ELISA Kit
-
SIRT6 Overexpression Enhances Diabetic Foot Ulcer Healing via Nrf2 Pathway Activation(2025)
期刊:INFLAMMATION
DOI:10.1007/s10753-025-02297-2
影响因子:4.5
相关产品: Human VEGF-A ELISA Kit, HS Human IL-1β ELISA Kit, Human TNF-α ELISA Kit, HS Human IL-6 ELISA Kit
-
期刊:MOLECULAR NUTRITION & FOOD RESEARCH
影响因子:4.5
相关产品: QuicKey Pro Human IL-6 ELISA Kit, Human TNF-α ELISA Kit, HS Human IL-1β ELISA Kit
-
期刊:Translational Oncology
DOI:10.1016/j.tranon.2025.102381
影响因子:4.5
相关产品: HS Human IFN-γ ELISA Kit, Human TNF-α ELISA Kit, HS Human IL-2 ELISA Kit
-
LAMP3 exacerbates autophagy-mediated neuronal damage through NF-kB in microglia(2025)
期刊:CELLULAR SIGNALLING
DOI:10.1016/j.cellsig.2025.111658
影响因子:4.4
相关产品: HS Human IL-1β ELISA Kit, Human TNF-α ELISA Kit, Human IL-6 ELISA Kit, HS Human IL-10 ELISA Kit