Human OPN(Osteopontin) ELISA Kit
中文名称：人骨桥素(OPN)酶联免疫吸附测定试剂盒
Price:
- 反应性： Human
- 检测范围： 0.31-20 ng/mL
- 灵敏度： 0.19 ng/mL
| 产品应用 | ELISA |
| 检测原理 | 本试剂盒采用双抗体夹心ELISA法。用抗人OPN抗体包被于酶标板上，实验时样品（或标准品）中的人OPN会与包被抗体结合。后依次加入生物素化的抗人OPN抗体和辣根过氧化物酶标记的亲和素，抗人OPN抗体与结合在包被抗体上的人OPN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，OPN浓度与OD450值之间呈正比，通过绘制标准曲线计算出样品中OPN的浓度。 |
| 反应类型 | Sandwich-ELISA |
| 规格 |
96 T
/ 48 T
/ 96 T × 5
|
| 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 | 0.31-20 ng/mL |
| 灵敏度 | 0.19 ng/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OPN，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 |
| 数据处理 |
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IL-17A/CEBPβ/OPN/LYVE-1 axis inhibits anti-tumor immunity by promoting tumor-associated tissue-resident macrophages
IF: 7.500 -
The resistance to anoikis, mediated by Spp1, and the evasion of immune surveillance facilitate the invasion and metastasis of hepatocellular carcinoma
IF: 6.100 -
Osteopontin Levels in Maternal Serum, Cord Blood, and Breast Milk According to Gestational Diabetes Mellitus: A Case-Control Study
IF: 4.800 -
Osteopontin as an early predictor of atherosclerosis in attack-free Familial Mediterranean fever patients
IF: 1.600 -
Hyaluronic Acid Correlates With Bone Metastasis and Predicts Poor Prognosis in Small-Cell Lung Cancer Patients
IF: 6.055 -
Evaluation of IGFBP5 expression and plasma osteopontin level in COVID-19 patients
IF: 2.852 -
Randomized Study of Maintenance Pemetrexed Versus Observation for Treatment of Malignant Pleural Mesothelioma: CALGB 30901
IF: 3.550 -
Association of serum FGF-23, klotho, fetuin-A, osteopontin, osteoprotegerin and hs-CRP levels with coronary artery disease
IF: 1.475Journal： SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION (2020)PMID：32077762Reactivity：HumanSample Type：serum -
Effects of MTHFR genetic polymorphism on inflammatory protein osteopontin in RA patients: A gender based study in North Indian population
实验操作视频
