心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型)
High Sensitive ELISA Kit for Troponin T Type 2, Cardiac (TNNT2)
CMH2; cTnT; TnTc; Cardiomyopathy,Hypertrophic 2; Cardiac muscle troponin T
- 編號(hào)HED232Hu
- 物種Homo sapiens (Human,人) 相同的名稱,不同的物種。
- 實(shí)驗(yàn)方法雙抗夾心
- 反應(yīng)時(shí)長3h
- 檢測范圍7.8-500pg/mL
- 靈敏度最小可檢測劑量小于等于2.9pg/mL.
- 樣本類型serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
- 下載 英文說明書 中文說明書
- 規(guī)格 48T96T 96T*5 96T*10 96T*100
- 價(jià)格 ¥ 3234 ¥ 4620 ¥ 20790 ¥ 39270 ¥ 323400
- 欲了解實(shí)際交易價(jià)格和更多情況,請與當(dāng)?shù)亟?jīng)銷商聯(lián)系!
特異性
本試劑盒用于檢測心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型),經(jīng)檢測與其它相似物質(zhì)無明顯交叉反應(yīng)。
由于受到技術(shù)及樣本來源的限制,不可能完成對所有相關(guān)或相似物質(zhì)交叉反應(yīng)檢測,因此本試劑盒有可能與未經(jīng)檢測的其它物質(zhì)有交叉反應(yīng)。
回收率
分別于定值血清及血漿樣本中加入一定量的心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型)(加標(biāo)樣品),重復(fù)測定并計(jì)算其均值,回收率為測定值與理論值的比率。
樣本 | 回收率范圍(%) | 平均回收率(%) |
serum(n=5) | 85-97 | 89 |
EDTA plasma(n=5) | 79-91 | 86 |
heparin plasma(n=5) | 80-94 | 91 |
精密度
精密度用樣品測定值的變異系數(shù)CV表示。CV(%) = SD/mean×100
批內(nèi)差:取同批次試劑盒對低、中、高值定值樣本進(jìn)行定量檢測,每份樣本連續(xù)測定20 次,分別計(jì)算不同濃度樣本的平均值及SD值。
批間差:選取3個(gè)不同批次的試劑盒分別對低、中、高值定值樣本進(jìn)行定量測定,每個(gè)樣本使用同一試劑盒重復(fù)測定8次,分別計(jì)算不同濃度樣本的平均值及SD值。
批內(nèi)差: CV<10%
批間差: CV<12%
線性
在定值血清及血漿樣本內(nèi)加入適量的心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型),并倍比稀釋成1:2,1:4,1:8,1:16的待測樣本,線性范圍即為稀釋后樣本中心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型)含量的測定值與理論值的比率。
樣本 | 1:2 | 1:4 | 1:8 | 1:16 |
serum(n=5) | 94-104% | 87-95% | 87-102% | 86-93% |
EDTA plasma(n=5) | 90-102% | 80-101% | 87-95% | 92-105% |
heparin plasma(n=5) | 86-101% | 85-99% | 97-105% | 88-97% |
穩(wěn)定性
經(jīng)測定,試劑盒在有效期內(nèi)按推薦溫度保存,其活性降低率小于5%。
為減小外部因素對試劑盒破壞前后檢測值的影響,實(shí)驗(yàn)室的環(huán)境條件需盡量保持一致,尤其是實(shí)驗(yàn)室內(nèi)溫度、濕度及溫育條件。其次由同一實(shí)驗(yàn)員來進(jìn)行操作可減少人為誤差。
實(shí)驗(yàn)流程
1. 實(shí)驗(yàn)前標(biāo)準(zhǔn)品、試劑及樣本的準(zhǔn)備;
2. 加樣(標(biāo)準(zhǔn)品及樣本)100µL,37°C孵育1小時(shí);
3. 吸棄,加檢測溶液A100µL,37°C孵育1小時(shí);
4. 洗板3次;
5. 加檢測溶液B100µL,37°C孵育30分鐘;
6. 洗板5次;
7. 加TMB底物90µL,37°C孵育10-20分鐘;
8. 加終止液50µL,立即450nm讀數(shù)。
實(shí)驗(yàn)原理
將心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型)抗體包被于96孔微孔板中,制成固相載體,向微孔中分別加入標(biāo)準(zhǔn)品或標(biāo)本,其中的心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型)與連接于固相載體上的抗體結(jié)合,然后加入生物素化的心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型)抗體,將未結(jié)合的生物素化抗體洗凈后,加入HRP標(biāo)記的親和素,再次徹底洗滌后加入TMB底物顯色。TMB在過氧化物酶的催化下轉(zhuǎn)化成藍(lán)色,并在酸的作用下轉(zhuǎn)化成最終的黃色。顏色的深淺和樣品中的心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型)呈正相關(guān)。用酶標(biāo)儀在450nm波長下測定吸光度(O.D.值),計(jì)算樣品濃度。
贈(zèng)品
增值服務(wù)
相關(guān)產(chǎn)品
編號(hào) | 適用物種:Homo sapiens (Human,人) | 應(yīng)用(僅供研究使用,不用于臨床診斷!) |
RPD232Hu01 | 心肌肌鈣蛋白T(TNNT2)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
RPD232Hu03 | 心肌肌鈣蛋白T(TNNT2)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
RPD232Hu04 | 心肌肌鈣蛋白T(TNNT2)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
RPD232Hu02 | 心肌肌鈣蛋白T(TNNT2)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
APD232Hu01 | 心肌肌鈣蛋白T(TNNT2)活性蛋白 | Cell?culture;?Activity?Assays. |
PAD232Hu03 | 心肌肌鈣蛋白T(TNNT2)多克隆抗體 | WB; IHC; ICC; IP. |
PAD232Hu01 | 心肌肌鈣蛋白T(TNNT2)多克隆抗體 | WB; IHC; ICC; IP. |
PAD232Hu02 | 心肌肌鈣蛋白T(TNNT2)多克隆抗體 | WB; IHC; ICC; IP. |
LAD232Hu81 | 心肌肌鈣蛋白T(TNNT2)多克隆抗體(異硫氰酸熒光素標(biāo)記) | WB; IHC; ICC; IF. |
LAD232Hu71 | 心肌肌鈣蛋白T(TNNT2)多克隆抗體(生物素標(biāo)記) | WB; IHC; ICC. |
MAD232Hu23 | 心肌肌鈣蛋白T(TNNT2)單克隆抗體 | WB; IHC; ICC; IP. |
MAD232Hu29 | 心肌肌鈣蛋白T(TNNT2)單克隆抗體 | WB; IHC; ICC; IP. |
MAD232Hu24 | 心肌肌鈣蛋白T(TNNT2)單克隆抗體 | WB; IHC; ICC; IP. |
MAD232Hu25 | 心肌肌鈣蛋白T(TNNT2)單克隆抗體 | WB; IHC; ICC; IP. |
MAD232Hu21 | 心肌肌鈣蛋白T(TNNT2)單克隆抗體 | WB; IHC; ICC; IP. |
MAD232Hu22 | 心肌肌鈣蛋白T(TNNT2)單克隆抗體 | WB; IHC; ICC; IP. |
MAD232Hu27 | 心肌肌鈣蛋白T(TNNT2)單克隆抗體 | WB; IHC; ICC; IP. |
MAD232Hu28 | 心肌肌鈣蛋白T(TNNT2)單克隆抗體 | WB; IHC; ICC; IP. |
FAD232Hu08 | 抗心肌肌鈣蛋白T(TNNT2)單克隆抗體 | FCM |
FAD232Hu02 | 抗心肌肌鈣蛋白T(TNNT2)單克隆抗體 | Flow cytometry. |
FAD232Hu04 | 抗心肌肌鈣蛋白T(TNNT2)單克隆抗體 | Flow cytometry. |
FAD232Hu06 | 抗心肌肌鈣蛋白T(TNNT2)單克隆抗體 | Flow cytometry. |
SED232Hu | 心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
HED232Hu | 心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,高敏型) | Enzyme-linked immunosorbent assay for Antigen Detection. |
MED232Hu | 心肌肌鈣蛋白T(TNNT2)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,小樣本) | Enzyme-linked immunosorbent assay for Antigen Detection. |
SCD232Hu | 心肌肌鈣蛋白T(TNNT2)檢測試劑盒(化學(xué)發(fā)光免疫分析法) | Chemiluminescent immunoassay for Antigen Detection. |
LMD232Hu | 心肌肌鈣蛋白T(TNNT2)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
KSD232Hu01 | 心肌肌鈣蛋白T(TNNT2)檢測試劑盒DIY材料(酶聯(lián)免疫吸附試驗(yàn)法) | 自己動(dòng)手制作ELISA試劑盒的主要材料 |
參考文獻(xiàn)
雜志 | 參考文獻(xiàn) |
Basic & Clinical Pharmacology & Toxicology | Cardioprotective Effect of Sulphonated Formononetin on Acute Myocardial Infarction in Rats [PubMed: 21232020] |
Basic & Clinical Pharmacology & Toxicology | Cardioprotective Effect of SMND-309, A Novel Derivate of Salvianolic Acid B on Acute Myocardial Infarction in Rats [Wiley: source] |
European Journal of Pharmacology | Protective roles of Asperosaponin VI, a triterpene saponin isolated from Dipsacus asper Wall on acute myocardial infarction in rats [ScienceDirect: S0014299909009984] |
Journal of translational medicine | The altered expression profile of microRNAs in cardiopulmonary bypass canine models and the effects of mir-499 on myocardial ischemic reperfusion injury [PubMed: PMC3694448] |
Oral Diseases | Salivary high‐sensitivity cardiac troponin T levels in patients with acute myocardial infarction [Pubmed: 22834943] |
An International Journal of Pharmaceutical Sciences | In vivo and in vitro cardioprotective effects of Panax quinquefolium 20 (S)-protopanaxadiol saponins (PQDS), isolated from Panax quinquefolium [Pubmed: 23700796] |
Journal of Animal and Feed Sciences, | The effects of caloric restriction and age on thyroid hormone signalling in the heart of rats [Pl:Source] |
Liver Int. | Cardiomyopathy reverses with recovery of liver injury, cholestasis and cholanemia in mouse model of biliary fibrosis [Pubmed:24330504] |
Cardiovasc Toxicol. | Cardioprotective Effect of Rhizomes of Acorus gramineus Against Isoproterenol-Induced Cardiac Damage in Pigs [Pubmed:24420420] |
British Journal of Pharmacology | Glutathione administration reduces mitochondrial damage and shifts cell death from necrosis to apoptosis in ageing diabetic mice hearts during exercise [Pubmed:25039894] |
Chemico-Biological Interactions | Crocin protects against doxorubicin-induced myocardial toxicity in rats through down-reCavia (Guinea pig )lation of inflammatory and apoptic pathways [Pubmed:26807765] |
The Journal of Pharmacology and Experimental Therapeuties | The Cardenolide Glycoside Acovenoside A Affords Protective Activity in Doxorubicin-Induced Cardiotoxicity in Mice [Pubmed:27247000] |
The Journal of Maternal-Fetal & Neonatal Medicine | Troponins, heat shock proteins and glycogen phosphorylase BB in umbilical cord blood of complicated pregnancies. [pubmed:27937003] |
PLoS One. | Outer Balloon Ligation Increases Success Rate of Ischemia-Reperfusion Injury Model in Mice. [pubmed:27907155] |
Biomedicine & Pharmacotherapy | Rosuvastatin improves myocardial and neurological outcomes after asphyxial cardiac arrest and cardiopulmonary resuscitation in rats [pubmed:28076830] |
PLoS One | Imatinib attenuates cardiac fibrosis by inhibiting platelet-derived growth factor receptors activation in isoproterenol induced model [pubmed:28570599] |
EXPERIMENTAL AND THERAPEUTIC MEDICINE | Cardioprotective effect of Notch signaling on the development of myocardial infarction complicated by diabetes mellitus [pubmed:29042932] |
PLoS One | Increases in plasma corin levels following experimental myocardial infarction reflect the severity of ischemic injury [Pubmed: 30192780] |
PLoS One | Tissue suction-mediated gene transfer to the beating heart in mice [Pubmed: 32027678] |
Journal of Human Kinetics | Hormonal Response to Incremental and Continuous Exercise in Cyclists with Left Ventricle Hypertrophy [Pubmed: 32148580] |
BIOMEDICINE & PHARMACOTHERAPY | Chlorogenic acid prevents acute myocardial infarction in rats by reducing inflammatory damage and oxidative stress [Pubmed: 33022535] |
Toxics | Norepinephrine Leads to More Cardiopulmonary Toxicities than Epinephrine by Catecholamine Overdose in Rats [Pubmed: 32947820] |
Elife | Iron derived from autophagy-mediated ferritin degradation induces cardiomyocyte death and heart failure in mice [33526170] |
Cell Metabolism | Pharmacological inhibition of arachidonate 12-lipoxygenase ameliorates myocardial ischemia-reperfusion injury in multiple species [34536344] |
Anal Bioanal Chem | Development of a novel ssDNA aptamer targeting cardiac troponin I and its clinical applications [34673993] |
Experimental and Therapeutic Medicine | Hydrogen therapy after resuscitation improves myocardial injury involving inhibition of autophagy in an asphyxial rat model of cardiac arrest [Pubmed:35495584] |