Human cholecystokinin,CCK ELISA Kit

Intra-assay Precision (Precision within an assay): CV%<15%

Three samples of known concentration were tested twenty times on one plate to assess.

Inter-assay Precision (Precision between assays): CV%<15%

Three samples of known concentration were tested in twenty assays to assess.

货号: IPD-E08116h

Price： ￥2500

48T 96T

数量：

大包装询价

产品描述：
人胆囊收缩素/肠促胰酶肽(CCK)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CCK含量。CCK即胆囊收缩素，在生理上可调节胆囊收缩、胃肠运动等。研究机制方面，它通过与相关受体结合发挥作用，在神经系统和消化系统中参与多种生理功能调节，其信号通路的研究对理解神经胃肠病等疾病发病机制有重要意义。试剂盒检测范围为56 pg/mL-800 pg/mL，该产品可应用于胃肠功能研究、摄食行为神经机制探索、代谢综合征模型评估等科研领域，特别适合需要精确测定生物体液或组织样本中CCK动态变化的实验设计，其宽检测范围可满足基础研究中正常生理水平到病理状态下的浓度检测需求。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：
(1-49)-CCK58 ELISA Kit; CCK ELISA Kit; CCK12 ELISA Kit; CCK18 ELISA Kit; CCK25 ELISA Kit; CCK33 ELISA Kit; CCK39 ELISA Kit; CCK5 ELISA Kit; CCK58 ELISA Kit; CCK7 ELISA Kit; CCK8 ELISA Kit; CCKN_HUMAN ELISA Kit; Cholecystokinin-5 ELISA Kit
缩写：
CCK
Uniprot No.：
P06307
种属：
Homo sapiens (Human)
样本类型：
serum, plasma, tissue homogenates
检测范围：
56 pg/mL-800 pg/mL
灵敏度：
20 pg/mL
反应时间：
1-5h
样本体积：
50-100ul
检测波长：
450 nm
研究领域：
Metabolism
测定原理：
quantitative
测定方法：
Sandwich

精密度：

线性度：

To assess the linearity of the assay, samples were spiked with high concentrations of human CCK 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 %	94
	Range %	80-98
1:2	Average %	95
	Range %	91-105
1:4	Average %	87
	Range %	82-94
1:8	Average %	93
	Range %	86-98

回收率：

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/ml	OD1	OD2	Average	Corrected
800	2.453	2.504	2.478	2.478
400	1.275	1.287	1.281	1.281
280	0.756	0.748	0.752	0.752
144	0.395	0.410	0.402	0.402
56	0.200	0.205	0.203	0.203
0	0.112	0.113	0.113	0.113