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产品描述：人维生素K依赖蛋白Z(PROZ)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PROZ含量。试剂盒检测范围为125 ng/mL-8000 ng/mL，该产品适用于基础医学研究中凝血调控机制探索、肝脏功能评估、遗传性蛋白Z缺乏症模型建立等科研场景，也可用于药物开发过程中凝血相关生物标志物的动态监测。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：Protein Z, vitamin K dependent plasma glycoprotein ELISA Kit; PROZ ELISA Kit; PROZ_HUMAN ELISA Kit; PZ ELISA Kit; Vitamin K-dependent protein Z ELISA Kit
缩写：PROZ
Uniprot No.：P22891
种属：Homo sapiens (Human)
样本类型：serum, plasma, tissue homogenates
检测范围：125 ng/mL-8000 ng/mL
灵敏度：31.25 ng/mL
反应时间：1-5h
样本体积：50-100ul
检测波长：450 nm
研究领域：Cardiovascular
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 PROZ 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) | |||||
| 1:1 | Average % | 96 | ||||
| Range % | 89-107 | |||||
| 1:2 | Average % | 90 | ||||
| Range % | 87-103 | |||||
| 1:4 | Average % | 89 | ||||
| Range % | 82-98 | |||||
| 1:8 | Average % | 93 | ||||
| Range % | 87-105 | |||||
回收率：
| The recovery of human PROZ 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) | 96 | 86-104 | ||||
| EDTA plasma (n=4) | 95 | 87-105 | ||||
标准曲线：
| These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. | ||||||
| ng/mlOD1OD2AverageCorrected80002.6012.5252.5632.42540001.8821.9101.8961.75820001.1751.1831.1791.04110000.6580.6820.6700.5325000.3640.3710.3680.2302500.2490.2600.2550.1171250.2080.2110.2100.07200.1390.1370.138 | ||||||
货期：3-5 working days
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