cAMP(Cyclic adenosine monophosphate) ELISA Kit
中文名称:环磷酸腺苷(cAMP)酶联免疫吸附测定试剂盒

Price:
- 反应性: Universal
- 检测范围: 1.56-100 ng/mL
- 灵敏度: 0.94 ng/mL
产品应用 | ELISA |
检测原理 | 本试剂盒采用竞争ELISA法。用cAMP抗原包被于酶标板上,实验时样品或标准品中的cAMP与包被的cAMP竞争生物素标记的抗cAMP单抗上的结合位点,游离的成分被洗去。加入辣根过氧化物酶标记的亲和素,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450nm波长处测OD值,cAMP浓度与OD450值之间呈反比,通过绘制标准曲线计算出样品中cAMP的浓度。 |
反应类型 | Competitive-ELISA |
规格 |
96 T
/ 48 T
/ 96 T × 5
|
反应时间 | 2 h 30 min |
反应性 | Universal |
检测方法 | 比色法;ELISA;竞争法 |
检测范围 | 1.56-100 ng/mL |
灵敏度 | 0.94 ng/mL |
样本体积 | 50 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cAMP,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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Structure-based design of non-hypertrophic apelin receptor modulator
IF: 64.500 -
Beta-Cell Tipe1 Orchestrates Insulin Secretion and Cell Proliferation by Promoting Gαs/cAMP Signaling via USP5
IF: 15.100 -
RNA nanotherapeutics with fibrosis overexpression and retention for MASH treatment
IF: 14.700 -
Sleep Deprivation Triggers the Excessive Activation of Ovarian Primordial Follicles via β2 Adrenergic Receptor Signaling
IF: 14.300 -
Novel Angiogenesis Role of GLP-1(32–36) to Rescue Diabetic Ischemic Lower Limbs via GLP-1R–Dependent Glycolysis in Mice
IF: 8.700 -
Hepatic Regulator of G protein Signaling 14 Ameliorates NAFLD through Activating cAMP-AMPK Signaling by Targeting Giα1/3
IF: 8.100 -
Mitigation of Myocardial Ischemia/Reperfusion–induced Chronic Heart Failure via Shexiang Baoxin Pill–Mediated Regulation of the S1PR1 Signaling Pathway
IF: 7.900 -
Exploring the mechanism of Paotianxiong polysaccharide in the treatment of chronic kidney disease combining metabolomics and microbiomics technologies
IF: 7.700Journal: INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2024)Reactivity:RatSample Type:serum -
Gut Bacteroides ovatus ameliorates renal fibrosis by promoting the production of HDCA through upregulation of Clostridium scindens
IF: 7.500 -
Dexmedetomidine facilitates autophagic flux to promote liver regeneration by suppressing GSK3β activity in mouse partial hepatectomy
IF: 6.900Journal: BIOMEDICINE & PHARMACOTHERAPY (2024)Reactivity:MouseSample Type:liver tissue
Q1:我看文献里用竞争ELISA试剂盒测cAMP浓度时,用的是0.1M的HCl裂解的细胞,咱们可以用吗?
我们推荐您参考说明书中细胞样本处理方法而不建议使用0.1M的HCl裂解细胞。
由于0.1M盐酸理论上只能使细胞的通透性改变,无法裂解细胞,同时强酸的引入,会导致蛋白的变性,从而影响抗原抗体的结合,以及改变ELISA实验体系的pH值,最终影响实验结果。