首页 / 产品 / ELISA试剂盒 / 人ELISA试剂盒
产品描述：人神经调节蛋白2(NRG2)酶联免疫试剂盒为双抗夹心法ELISA试剂盒，定量检测血清、血浆、组织匀浆样本中的NRG2含量。NRG2即神经调节蛋白2，它参与细胞的生长、分化和存活等过程。研究发现其通过与细胞膜上的ErbB受体家族结合并激活下游信号通路发挥作用，在神经系统发育及癌症、心血管疾病等病理过程中有潜在作用，是药物研发潜在靶点。试剂盒检测范围为31.25 pg/mL-2000 pg/mL，该产品适用于基础科研领域，如神经生物学研究、细胞信号通路探索或疾病模型（如神经退行性疾病、精神类疾病）中NRG2动态变化的检测，亦可用于药物干预实验或基因编辑技术对NRG2表达影响的评估，为相关分子机制研究提供可靠工具。本品仅用于科研，不用于临床诊断，产品具体参数及操作步骤详见产品说明书。
别名：Divergent of neuregulin 1 ELISA Kit; Divergent of neuregulin-1 ELISA Kit; Don 1 ELISA Kit; DON-1 ELISA Kit; Neural- and thymus-derived activator for ERBB kinases ELISA Kit; Neuregulin 2 ELISA Kit; Neuregulin-2 ELISA Kit; NRG-2 ELISA Kit; Nrg2 ELISA Kit; NRG2_HUMAN ELISA Kit; NTAK ELISA Kit; Pro NRG2 ELISA Kit; Pro-NRG2 ELISA Kit
缩写：NRG2
Uniprot No.：O14511
种属：Homo sapiens (Human)
样本类型：serum, plasma, tissue homogenates
检测范围：31.25 pg/mL-2000 pg/mL
灵敏度：7.81 pg/mL
反应时间：1-5h
样本体积：50-100ul
检测波长：450 nm
研究领域：Neuroscience
测定原理：quantitative
测定方法：Sandwich
精密度：
| Intra-assay Precision (Precision within an assay): CV%<8% | |||||||
| Three samples of known concentration were tested twenty times on one plate to assess. | |||||||
| Inter-assay Precision (Precision between assays): CV%<10% | |||||||
| Three samples of known concentration were tested in twenty assays to assess. | |||||||
线性度：
| To assess the linearity of the assay, samples were spiked with high concentrations of human NRG2 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay. | |||||||
| Sample | Serum(n=4) | ||||||
| 1:5 | Average % | 101 | |||||
| Range % | 88-105 | ||||||
| 1:10 | Average % | 100 | |||||
| Range % | 90-105 | ||||||
| 1:20 | Average % | 97 | |||||
| Range % | 88-101 | ||||||
| 1:40 | Average % | 99 | |||||
| Range % | 94-102 | ||||||
回收率：
| The recovery of human NRG2 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section. | |||||||
| Sample Type | Average % Recovery | Range | |||||
| Serum (n=5) | 94 | 87-97 | |||||
| EDTA plasma (n=4) | 101 | 95-107 | |||||
标准曲线：
| These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. | |||||||
| pg/mlOD1OD2AverageCorrected20002.6382.5672.6032.40410002.3122.2222.2672.0685001.7221.7871.7551.5562501.1561.1291.1430.9441250.7020.6840.6930.49462.50.5010.5130.5070.30831.250.3260.3380.3320.13300.2010.1970.199 | |||||||
货期：3-5 working days
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