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- 详细信息
- 询价记录
- 文献和实验
- 技术资料
- 库存:
充足
- 供应商:
杭州昊鑫生物
- 检测范围:
39-2,500pg/mL
- 检测方法:
双抗夹心
- 应用:
详见说明
- 适应物种:
Mus musculus (Mouse,小鼠)
- 标记物:
详见说明
- 样本:
Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
- 规格:
48T
肾损伤分子1(Kim1)检测试剂盒(酶联免疫吸附试验法)
ELISA Kit for Kidney Injury Molecule 1 (Kim1)
HAVCR1; TIM1; TIMD1; HAVCR; Hepatitis A Virus Cellular Receptor 1; T Cell Immunoglobulin And Mucin Domain-Containing Protein 1; T-cell immunoglobulin mucin receptor

优尔生一级代理:杭州昊鑫生物
产品更多信息请咨询
优尔生位于武汉出口加工区,已整体通过ISO 9001:2008、ISO 13485:2003质量管理体系认证,以提供生命科学科研用检测试剂为主,75%以上的服务对象位于欧美国家。凭借着深厚的技术积累和庞大的引物、cDNA、质粒、杂交瘤细胞“种子库”和检测试剂半成品库库存,能够做到约11,000种蛋白、19,000种抗体以及7,000种检测试剂盒立等可取。蛋白项目部拥有四大技术平台,包括多肽合成平台、小分子抗原性改造平台、天然蛋白提取平台和采用原核(E.Coli)表达系统与真核(酵母、杆状病毒-昆虫细胞、哺乳动物细胞)表达系统的重组蛋白表达平台。抗体项目部拥有完备的单克隆抗体和多克隆抗体制备平台。免疫应用部负责检测试剂盒的研制,主要是ELISA和CLIA试剂盒。成品检测部负责所有蛋白、抗体以及检测试剂盒产成品的检测及质量控制。公司实行三级质量控制,包括原料检测、半成品检测及成品检测。
- 编号SEA785Mu
- 物种Mus musculus (Mouse,小鼠) 相同的名称,不同的物种。
- 实验方法双抗夹心
- 反应时长3h
- 检测范围39-2,500pg/mL
- 灵敏度最小可检测剂量小于等于14pg/mL.
- 样本类型Serum, plasma, tissue homogenates, cell lysates, cell culture supernates 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¥ 1966
特异性
本试剂盒用于检测肾损伤分子1(Kim1),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肾损伤分子1(Kim1)(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) | 85-102 | 97 |
| EDTA plasma(n=5) | 99-105 | 102 |
| heparin plasma(n=5) | 78-102 | 92 |
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肾损伤分子1(Kim1),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肾损伤分子1(Kim1)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) | 93-102% | 80-105% | 85-92% | 80-90% |
| EDTA plasma(n=5) | 93-104% | 80-95% | 89-98% | 90-97% |
| heparin plasma(n=5) | 88-101% | 90-97% | 89-99% | 81-105% |
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孵育1小时;
3. 吸弃,加检测溶液A100µL,37°C孵育1小时;
4. 洗板3次;
5. 加检测溶液B100µL,37°C孵育30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
将肾损伤分子1(Kim1)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,其中的肾损伤分子1(Kim1)与连接于固相载体上的抗体结合,然后加入生物素化的肾损伤分子1(Kim1)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肾损伤分子1(Kim1)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。
参考文献
| 杂志 | 参考文献 |
| Clinical Toxicology | Clinical implication of urinary neutrophil gelatinase-associated lipocalin and kidney injury molecule-1 in patients with acute paraquat intoxication [PubMed: 19827907] |
| Pediatric Nephrology | KIM-1 and NGAL: new markers of obstructive nephropathy [SpringerLink: v461592787w5488x] |
| Pediatric Research | Urinary Neutrophil Gelatinase-Associated Lipocalin at Birth Predicts Early Renal Function in Very Low Birth Weight Infants [LWW: 10000] |
| Archives of Medical Science | Markers of kidney function in the elderly in relation to the new CKD-EPI formula for estimation of glomerular filtration rate [AMS: source] |
| Nephrology | Targeting the AGE-RAGE axis improves renal function in the context of a healthy diet low in advanced glycation end-product content [PubMed: 23046363] |
| Nanotoxicology. | Comprehensive assessment of nephrotoxicity of intravenously administered sodium-oleate-coated ultra-small superparamagnetic iron oxide (USPIO) and titanium dioxide (TiO(2)) nanoparticles in rats. [PubMed: 23272807] |
| Toxicological Science | A Mouse Diversity Panel Approach Reveals the Potential for Clinical Kidney Injury Due to DB289 Not Predicted by Classical Rodent Models [PubMed: PMC3498743] |
| Disease Markers | Interleukin 18 as a Marker of Chronic Nephropathy in Children after Anticancer Treatment [Hindawi: 369784] |
| Journal of Biomarkers | Urinary Measurement of Neutrophil Gelatinase Associated Lipocalin and Kidney Injury Molecule-1 Helps Diagnose Acute Pyelonephritis in a Preclinical Model [Hindawi: 413853] |
| Advances in Life Science and Technology | Kidney injury molecule-1: a urinary biomarker for contrast induced acute kidney injury. [Iiste: Source] |
| Nephrology | Urinary neutrophil gelatinase-associated lipocalin predicts graft loss after acute kidney injury in kidney transplant [Pubmed: 24325180] |
| Nephrology | Targeting the AGE-RAGE axis improves renal function in the context of a healthy diet low in advanced glycation end-product content. [Pubmed: 23046363] |
| BioMed Research International | The Renal Effects of Vanadate Exposure: Potential Biomarkers and Oxidative Stress as a Mechanism of Functional Renal Disorders—Preliminary Studies [Hindawi: 740105] |
| Life Sci. | Attenuation of renal ischemia/reperfusion injury by a?aí extract preconditioning in a rat model [Pubmed:25476829] |
| Diabetes & Vascular Disease Research | Urinary Kim-1 is a sensitive biomarker for the early stage of diabetic nephropathy in Otsuka Long-Evans Tokushima Fatty rats [Sagepub:Source] |
| 临床儿科杂志 | 中性粒细胞明胶酶相关脂质运载蛋白、肾损伤分子1和白介素18 在诊断心肺分流术后急性肾损伤中的意义 [Jcp-Sh:Source] |
| Nephrology (Carlton). | Tubular urinary biomarkers do not identify aetiology of acute kidney injury in kidney transplant recipients [Pubmed:24666430] |
| PLoS One. | Cilostazol Renoprotective Effect: Modulation of PPAR-γ, NGAL, KIM-1 and IL-18 Underlies Its Novel Effect in a Model of Ischemia-Reperfusion [Pubmed:24816434] |
| BMC Nephrology | SYNbiotics Easing Renal failure by improving Gut microbiologY (SYNERGY): a protocol of placebo-controlled randomised cross-over trial [Pubmed:24996842] |
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文献和实验参考文献
| 杂志 | 参考文献 |
| Clinical Toxicology | Clinical implication of urinary neutrophil gelatinase-associated lipocalin and kidney injury molecule-1 in patients with acute paraquat intoxication [PubMed: 19827907] |
| Pediatric Nephrology | KIM-1 and NGAL: new markers of obstructive nephropathy [SpringerLink: v461592787w5488x] |
| Pediatric Research | Urinary Neutrophil Gelatinase-Associated Lipocalin at Birth Predicts Early Renal Function in Very Low Birth Weight Infants [LWW: 10000] |
| Archives of Medical Science | Markers of kidney function in the elderly in relation to the new CKD-EPI formula for estimation of glomerular filtration rate [AMS: source] |
| Nephrology | Targeting the AGE-RAGE axis improves renal function in the context of a healthy diet low in advanced glycation end-product content [PubMed: 23046363] |
| Nanotoxicology. | Comprehensive assessment of nephrotoxicity of intravenously administered sodium-oleate-coated ultra-small superparamagnetic iron oxide (USPIO) and titanium dioxide (TiO(2)) nanoparticles in rats. [PubMed: 23272807] |
| Toxicological Science | A Mouse Diversity Panel Approach Reveals the Potential for Clinical Kidney Injury Due to DB289 Not Predicted by Classical Rodent Models [PubMed: PMC3498743] |
| Disease Markers | Interleukin 18 as a Marker of Chronic Nephropathy in Children after Anticancer Treatment [Hindawi: 369784] |
| Journal of Biomarkers | Urinary Measurement of Neutrophil Gelatinase Associated Lipocalin and Kidney Injury Molecule-1 Helps Diagnose Acute Pyelonephritis in a Preclinical Model [Hindawi: 413853] |
| Advances in Life Science and Technology | Kidney injury molecule-1: a urinary biomarker for contrast induced acute kidney injury. [Iiste: Source] |
| Nephrology | Urinary neutrophil gelatinase-associated lipocalin predicts graft loss after acute kidney injury in kidney transplant [Pubmed: 24325180] |
| Nephrology | Targeting the AGE-RAGE axis improves renal function in the context of a healthy diet low in advanced glycation end-product content. [Pubmed: 23046363] |
| BioMed Research International | The Renal Effects of Vanadate Exposure: Potential Biomarkers and Oxidative Stress as a Mechanism of Functional Renal Disorders—Preliminary Studies [Hindawi: 740105] |
| Life Sci. | Attenuation of renal ischemia/reperfusion injury by a?aí extract preconditioning in a rat model [Pubmed:25476829] |
| Diabetes & Vascular Disease Research | Urinary Kim-1 is a sensitive biomarker for the early stage of diabetic nephropathy in Otsuka Long-Evans Tokushima Fatty rats [Sagepub:Source] |
| 临床儿科杂志 | 中性粒细胞明胶酶相关脂质运载蛋白、肾损伤分子1和白介素18 在诊断心肺分流术后急性肾损伤中的意义 [Jcp-Sh:Source] |
| Nephrology (Carlton). | Tubular urinary biomarkers do not identify aetiology of acute kidney injury in kidney transplant recipients [Pubmed:24666430] |
| PLoS One. | Cilostazol Renoprotective Effect: Modulation of PPAR-γ, NGAL, KIM-1 and IL-18 Underlies Its Novel Effect in a Model of Ischemia-Reperfusion [Pubmed:24816434] |
| BMC Nephrology | SYNbiotics Easing Renal failure by improving Gut microbiologY (SYNERGY): a protocol of placebo-controlled randomised cross-over trial [Pubmed:24996842] |
一、反应曲线 首先,我们了解一下化学反应的时间与吸光度一个曲线图,可以划分为四个区:延迟区、等速区、过渡区和平衡区,如下图所示: 二、反应原理 对于延迟区来讲,无规律可寻,对于指标检测没有意义。 等速区对应的指标检测方法是速率法。速率法又称连续监测法,是在测定酶活性或用酶法测定代谢产物时,连续选取时间-吸光度曲线中线性期内4个以上测光点作为读数点,并以单位时间吸光度变化值计算结果。线性期就是此期间内各测光点之间的吸光度差值相等,此线性期对酶促反应的底物来说属于零级反应。其测光点一般设置在加入
上海西唐生物科技有限公司 021-55229872, 65333639 www.westang.com 人肾损伤分子 (Kim-1)ELISA 试剂盒 ( 用于血清、血浆、细胞培养上清液和尿液生物体液内 ) 原理 本实验采用双抗体夹心 ABC-ELISA 法。用抗人 Kim-1 单抗包被于酶标板上,标准品和样品中的 Kim-1与单抗结合,加入生物素化的抗人 Kim
上海西唐生物科技有限公司 021-55229872, 65333639 www.westang.com 兔肾损伤分子 (Kim-1)ELISA 试剂盒 ( 用于血清、血浆、细胞培养上清液和尿液生物体液内 ) 原理 本实验采用双抗体夹心 ABC-ELISA 法。用抗兔 Kim-1 单抗包被于酶标板上,标准品和样品中的 Kim-1与单抗结合,加入生物素化的抗兔 Kim
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