三磷酸腺苷(ATP)檢測試劑盒(化學發(fā)光免疫分析法)
CLIA Kit for Adenosine Triphosphate (ATP)
Adenosine-5'-Triphosphate
- 編號UCCA349Ge
- 物種Pan-species (General,通用) 相同的名稱,不同的物種。
- 實驗方法競爭抑制
- 反應時長2h
- 檢測范圍3.9-1,000ng/mL
- 靈敏度最小可檢測劑量小于等于1.5ng/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
- 價格 ¥ 2006 ¥ 2865 ¥ 12893 ¥ 24353 ¥ 200550
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特異性
本試劑盒用于檢測三磷酸腺苷(ATP),經檢測與其它相似物質無明顯交叉反應。
由于受到技術及樣本來源的限制,不可能完成對所有相關或相似物質交叉反應檢測,因此本試劑盒有可能與未經檢測的其它物質有交叉反應。
回收率
分別于定值血清及血漿樣本中加入一定量的三磷酸腺苷(ATP)(加標樣品),重復測定并計算其均值,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) | 91-105 | 101 |
| EDTA plasma(n=5) | 98-105 | 102 |
| heparin plasma(n=5) | 78-98 | 85 |
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
批內差:取同批次試劑盒對低、中、高值定值樣本進行定量檢測,每份樣本連續(xù)測定20 次,分別計算不同濃度樣本的平均值及SD值。
批間差:選取3個不同批次的試劑盒分別對低、中、高值定值樣本進行定量測定,每個樣本使用同一試劑盒重復測定8次,分別計算不同濃度樣本的平均值及SD值。
批內差: CV<10%
批間差: CV<12%
線性
在定值血清及血漿樣本內加入適量的三磷酸腺苷(ATP),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三磷酸腺苷(ATP)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) | 83-101% | 83-96% | 88-102% | 81-89% |
| EDTA plasma(n=5) | 78-98% | 90-97% | 94-101% | 90-97% |
| heparin plasma(n=5) | 82-93% | 94-103% | 89-103% | 78-90% |
穩(wěn)定性
經測定,試劑盒在有效期內按推薦溫度保存,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,實驗室的環(huán)境條件需盡量保持一致,尤其是實驗室內溫度、濕度及溫育條件。其次由同一實驗員來進行操作可減少人為誤差。
實驗流程
1. 實驗前標準品、試劑及樣本的準備;
2. 加樣(標準品及樣本)50µL,
加入50µL檢測液A(臨用前配制);
37°C溫育1小時。
3. 洗板3次;
4. 加檢測溶液B100µL,37°C孵育30分鐘;
5. 洗板5次;
6. 加底物100µL,37°C孵育10分鐘;
7. 讀數(shù)。
實驗原理
本試劑盒應用競爭抑制酶聯(lián)免疫分析法測定標本中待測物質水平。將三磷酸腺苷(ATP)單克隆抗體包被微孔板,制成固相載體,往包被抗體的微孔中同時加入生物素標記的抗原和待測抗原(標準品或樣本),待測抗原與生物素標記抗原對特異性抗體進行競爭結合。溫育后經洗滌去掉未結合物,然后加入HRP標記的親和素,再次徹底洗滌后加入底物。加入底物后會產生輝光型光信號。發(fā)射光強度和樣品中的三磷酸腺苷(ATP)呈負相關。用化學發(fā)光儀測定相對光單位(RLU),計算樣品濃度。
相關產品
| 編號 | 適用物種:Pan-species (General,通用) | 應用(僅供研究使用,不用于臨床診斷!) |
| UCPA349Ge11 | 三磷酸腺苷(ATP)牛血清白蛋白偶聯(lián)物 | Immunogen; SDS-PAGE; WB. |
| UCPA349Ge21 | 三磷酸腺苷(ATP)卵白蛋白偶聯(lián)物 | Immunogen; SDS-PAGE; WB. |
| UPAA349Ge01 | 三磷酸腺苷(ATP)多克隆抗體 | ELISA |
| ULAA349Ge81 | 三磷酸腺苷(ATP)多克隆抗體(異硫氰酸熒光素標記) | WB; IHC; ICC; IF. |
| ULAA349Ge71 | 三磷酸腺苷(ATP)多克隆抗體(生物素標記) | WB; IHC; ICC. |
| UCEA349Ge | 三磷酸腺苷(ATP)檢測試劑盒(酶聯(lián)免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| UCCA349Ge | 三磷酸腺苷(ATP)檢測試劑盒(化學發(fā)光免疫分析法) | Chemiluminescent immunoassay for Antigen Detection. |
| ULMA349Ge | 三磷酸腺苷(ATP)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
| UKSA349Ge11 | 三磷酸腺苷(ATP)檢測試劑盒DIY材料(酶聯(lián)免疫吸附試驗法) | Main materials for "Do It (ELISA Kit) Yourself". |
參考文獻
| 雜志 | 參考文獻 |
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| Journal of Neurochemistry | Neuroprotective effects of vildagliptin in rat rotenone Parkinson's disease model: role of RAGE‐NFκB and Nrf2‐antioxidant signaling pathways [PubMed: 25752913] |
| American Journal of Animal and Veterinary Sciences | Metabolic Features of Heart Failure with Different Etiology [ofsp11075] |
| toxicology in vitro | Rifampicin-induced injury in L02 cells is alleviated by 4-PBA via inhibition of the PERK-ATF4-CHOP pathway. [pubmed:27470132] |
| Free radical biology and medicine | Rifampicin-induced injury in HepG2 cells is alleviated by TUDCA via increasing bile acid transporters expression and enhancing the Nrf2-mediated adaptive response. [pubmed:28688954] |
| Dipòsit Digital de la Universitat de Barcelona | Chemiluminescent bioanalytical assays for clinical biomarkers [2445/116053] |
| Evidence-Based Complementary and Alternative Medicine | The Antioxidative Action of ZTP by Increasing Nrf2/ARE Signal Pathway [] |
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| Respiratory Physiology & Neurobiology | Effects of nanoparticles on Neuroinflammation in a Mouse Model of Asthma [Pubmed: 31542455] |
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| Bangladesh Journal of Pharmacology | Ethylmethylhydroxypyridine succinate, acetylcysteine and choline alphoscerate improve mitochondrial function under condition of cerebral ischemia in rat [] |
| BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | Prostaglandin E receptor subtype 4 protects against diabetic cardiomyopathy by modulating cardiac fatty acid metabolism via FOXO1/CD36 signalling [33647796] |
| Serum Metabolomic Analysis of Coronary Heart Disease Patients with Stable Angina Pectoris Subtyped by Traditional Chinese Medicine Diagnostics Reveals ?- [] | |
| Neurourol Urodyn | Estrogen inhibits bladder overactivity in rats with cyclophosphamide‐induced cystitis via downregulating the expression of P2X3 receptors in bladder epithelium cells [34622458] |
| Biomed Res Int | A Famous Chinese Medicine Formula: Yinhuo Decoction Antagonizes the Damage of Corticosterone to PC12 Cells and Improves Depression by Regulating?… [Pubmed:35281603] |

