异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型)
Instant ELISA Kit for Isocitrate Dehydrogenase 1, Soluble (IDH1)
PICD; IDP; Oxalosuccinate decarboxylase; NADP(+)-specific ICDH; Cytosolic NADP-isocitrate dehydrogenase
- 编号IEH839Hu
- 物种Homo sapiens (Human,人) 相同的名称,不同的物种。
- 实验方法双抗夹心
- 反应时长1h, 10min
- 检测范围0.78-50ng/mL
- 灵敏度最小可检测剂量小于等于0.37ng/mL.
- 样本类型serum, plasma and other biological fluids
- 下载 英文说明书 中文说明书
- 规格 48T96T 96T*5 96T*10 96T*100
- 价格 ¥ 3545 ¥ 5064 ¥ 22788 ¥ 43044 ¥ 354480
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特异性
本试剂盒用于检测异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型),经检测与其它相似物质无明显交叉反应。
由于受到技术及样本来源的限制,不可能完成对所有相关或相似物质交叉反应检测,因此本试剂盒有可能与未经检测的其它物质有交叉反应。
回收率
分别于定值血清及血浆样本中加入一定量的异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型)(加标样品),重复测定并计算其均值,回收率为测定值与理论值的比率。
样本 | 回收率范围(%) | 平均回收率(%) |
serum(n=5) | 87-101 | 97 |
EDTA plasma(n=5) | 96-103 | 101 |
heparin plasma(n=5) | 80-102 | 95 |
精密度
精密度用样品测定值的变异系数CV表示。CV(%) = SD/mean×100
批内差:取同批次试剂盒对低、中、高值定值样本进行定量检测,每份样本连续测定20 次,分别计算不同浓度样本的平均值及SD值。
批间差:选取3个不同批次的试剂盒分别对低、中、高值定值样本进行定量测定,每个样本使用同一试剂盒重复测定8次,分别计算不同浓度样本的平均值及SD值。
批内差: CV<10%
批间差: CV<12%
线性
在定值血清及血浆样本内加入适量的异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型),并倍比稀释成1:2,1:4,1:8,1:16的待测样本,线性范围即为稀释后样本中异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型)含量的测定值与理论值的比率。
样本 | 1:2 | 1:4 | 1:8 | 1:16 |
serum(n=5) | 82-102% | 90-97% | 84-97% | 90-103% |
EDTA plasma(n=5) | 89-98% | 78-104% | 79-91% | 87-94% |
heparin plasma(n=5) | 90-97% | 83-95% | 88-95% | 93-101% |
稳定性
经测定,试剂盒在有效期内按推荐温度保存,其活性降低率小于5%。
为减小外部因素对试剂盒破坏前后检测值的影响,实验室的环境条件需尽量保持一致,尤其是实验室内温度、湿度及温育条件。其次由同一实验员来进行操作可减少人为误差。
实验流程
1. 实验前标准品、试剂及样本的准备;
2. 加样(标准品及样本)100µL,37°C温育30分钟;
3. 甩干,加检测溶液A100µL,37°C温育30分钟;
4. 洗板3次;
5. 加检测溶液B100µL, 37°C孵育10分钟;
6. 洗板5次;
7. 加TMB底物90µL,37°C孵育10-20分钟;
8. 加终止液50µL,立即450nm读数。
实验原理
将异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型)抗体包被于96孔微孔板中,制成固相载体,向微孔中分别加入标准品或标本,其中的异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型)与连接于固相载体上的抗体结合,然后加入生物素化的异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型)抗体,将未结合的生物素化抗体洗净后,加入HRP标记的亲和素,再次彻底洗涤后加入TMB底物显色。TMB在过氧化物酶的催化下转化成蓝色,并在酸的作用下转化成最终的黄色。颜色的深浅和样品中的异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型)呈正相关。用酶标仪在450nm波长下测定吸光度(O.D.值),计算样品浓度。
相关产品
编号 | 适用物种:Homo sapiens (Human,人) | 应用(仅供研究使用,不用于临床诊断!) |
RPH839Hu01 | 异柠檬酸脱氢酶1(IDH1)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
PAH839Hu01 | 异柠檬酸脱氢酶1(IDH1)多克隆抗体 | WB,IHC |
MAH839Hu22 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体 | WB; IHC |
MAH839Hu23 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体 | WB; IHC; ICC; IP. |
MAH839Hu25 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体 | WB; IHC; ICC; IP. |
MAH839Hu27 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体 | WB; IHC; ICC; IP. |
MAH839Hu29 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体 | WB; IHC; ICC; IP. |
MAH839Hu24 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体 | WB; IHC |
MAH839Hu26 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体 | WB; IHC |
MAH839Hu21 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体 | WB; IHC; ICC; IP. |
RAH839Hu21 | 异柠檬酸脱氢酶1(IDH1)重组抗体 | WB; IFC; IHC; IP. |
LAH839Hu76 | 异柠檬酸脱氢酶1(IDH1)单克隆抗体(生物素标记) | WB; IHC; ICC. |
IEH839Hu | 异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法,快捷型) | Enzyme-linked immunosorbent assay for Antigen Detection. |
SEH839Hu | 异柠檬酸脱氢酶1(IDH1)检测试剂盒(酶联免疫吸附试验法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
SCH839Hu | 异柠檬酸脱氢酶1(IDH1)检测试剂盒(化学发光免疫分析法) | Chemiluminescent immunoassay for Antigen Detection. |
LMH839Hu | 异柠檬酸脱氢酶1(IDH1)等多因子检测试剂盒(流式荧光发光法) | FLIA Kit for Antigen Detection. |
PSH839Hu01 | 异柠檬酸脱氢酶1(IDH1)抗体对 | ELISA; CLIA; ELISPOT; Luminex; Immunochromatography and other Immunoassays. |
KSH839Hu01 | 异柠檬酸脱氢酶1(IDH1)检测试剂盒DIY材料(酶联免疫吸附试验法) | Main materials for "Do It (ELISA Kit) Yourself". |
参考文献
杂志 | 参考文献 |
Molecular & Cellular Proteomics | Identification of IDH1 as a Potential Diagnostic and Prognostic Biomarker for Non-small-cell Lung Cancer by Proteomic Analysis [Mcponline: 008821] |
Molecular & Cellular Proteomics | Identification of Isocitrate Dehydrogenase 1 as a Potential Diagnostic and Prognostic Biomarker for Non-small Cell Lung Cancer by Proteomic Analysis [Pubmed: 22064513] |
Clinical Cancer Research | Isocitrate dehydrogenase 1 is a novel plasma biomarker for the diagnosis of non-small cell lung cancer [Pubmed: 24046070] |
Onco Targets Ther | The effects of PGC-1α on the proliferation and energy metabolism of malignant endometrial cancer cells [PubMed: 25914546] |
Oncogene | Metformin sensitizes endometrial cancer cells to chemotherapy through IDH1-induced Nrf2 expression via an epigenetic mechanism [Pubmed:29921847] |
Molecular Oncology | IDH 2 is a novel diagnostic and prognostic serum biomarker for non‐small‐cell lung cancer [Pubmed:29465809] |
Cancers | Serological Biomarkers for Early Detection of Hepatocellular Carcinoma: A Focus on Autoantibodies against Tumor-Associated Antigens Encoded by Cancer Driver … [Pubmed: 32443439] |
International Journal of Cancer | Proteome profiling of enzalutamide‐resistant cell lines and serum analysis identified ALCAM as marker of resistance in castration‐resistant prostate cancer [Pubmed:35689436] |