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三磷酸腺苷(ATP)檢測試劑盒(化學(xué)發(fā)光免疫分析法)

CLIA Kit for Adenosine Triphosphate (ATP)

Adenosine-5'-Triphosphate

    • 三磷酸腺苷(ATP)檢測試劑盒(化學(xué)發(fā)光免疫分析法)產(chǎn)品包裝(模擬)
    • 三磷酸腺苷(ATP)檢測試劑盒(化學(xué)發(fā)光免疫分析法)產(chǎn)品包裝(模擬)
    • 三磷酸腺苷(ATP)檢測試劑盒(化學(xué)發(fā)光免疫分析法)實驗結(jié)果圖
    • CCA349Ge.jpg標(biāo)準曲線圖
    • Certificate通過ISO 9001、ISO 13485質(zhì)量體系認證

    特異性

    本試劑盒用于檢測三磷酸腺苷(ATP),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三磷酸腺苷(ATP)(加標(biāo)樣品),重復(fù)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)91-105101
    EDTA plasma(n=5)98-105102
    heparin plasma(n=5)78-9885

    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(fù)測定8次,分別計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1:21:41:81:16
    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(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,實驗室的環(huán)境條件需盡量保持一致,尤其是實驗室內(nèi)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(biāo)準品、試劑及樣本的準備;
    2. 加樣(標(biāo)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(yīng)用競爭抑制酶聯(lián)免疫分析法測定標(biāo)本中待測物質(zhì)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(biāo)記的抗原和待測抗原(標(biāo)準品或樣本),待測抗原與生物素標(biāo)記抗原對特異性抗體進行競爭結(jié)合。溫育后經(jīng)洗滌去掉未結(jié)合物,然后加入HRP標(biāo)記的親和素,再次徹底洗滌后加入底物。加入底物后會產(chǎn)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(guān)。用化學(xué)發(fā)光儀測定相對光單位(RLU),計算樣品濃度。

    相關(guān)產(chǎn)品

    編號適用物種:Pan-species (General,通用)應(yīng)用(僅供研究使用,不用于臨床診斷!)
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    LAA349Ge81三磷酸腺苷(ATP)多克隆抗體(異硫氰酸熒光素標(biāo)記)WB; IHC; ICC; IF.
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    CEA349Ge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.
    CCA349Ge三磷酸腺苷(ATP)檢測試劑盒(化學(xué)發(fā)光免疫分析法)Chemiluminescent immunoassay for Antigen Detection.
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    KSA349Ge11三磷酸腺苷(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
    Iranian Journal of Health and Physical activityEffects of Aerobic Training, with or without Zizyphus Jujuba Water Extraction, on Fundus Nesfatin-1, ATP, HDL-C, and LDL-C Concentrations in Female Rats[Ijvst: Source]
    Journal of NeurochemistryNeuroprotective effects of vildagliptin in rat rotenone Parkinson&#039;s disease model: role of RAGE‐NFκB and Nrf2‐antioxidant signaling pathways[PubMed: 25752913]
    American Journal of Animal and Veterinary SciencesMetabolic Features of Heart Failure with Different Etiology [ofsp11075]
    toxicology in vitroRifampicin-induced injury in L02 cells is alleviated by 4-PBA via inhibition of the PERK-ATF4-CHOP pathway.[pubmed:27470132]
    Free radical biology and medicineRifampicin-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 BarcelonaChemiluminescent bioanalytical assays for clinical biomarkers[2445/116053]
    Evidence-Based Complementary and Alternative MedicineThe Antioxidative Action of ZTP by Increasing Nrf2/ARE Signal Pathway[]
    Antihypoxic and anti-ischemic properties of the North Caucasus flora plant extracts[]
    Respiratory Physiology & NeurobiologyEffects of nanoparticles on Neuroinflammation in a Mouse Model of Asthma[Pubmed: 31542455]
    Journal of Cosmetic DermatologyNovel complex of cosmetic ingredients with promising action in preventing hair loss and follicular aging through mechanism involving enrichment of WNT/signaling?…[Pubmed: 33179848]
    Bangladesh Journal of PharmacologyEthylmethylhydroxypyridine succinate, acetylcysteine and choline alphoscerate improve mitochondrial function under condition of cerebral ischemia in rat[]
    BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONSProstaglandin 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 UrodynEstrogen inhibits bladder overactivity in rats with cyclophosphamide‐induced cystitis via downregulating the expression of P2X3 receptors in bladder epithelium cells[34622458]
    Biomed Res IntA Famous Chinese Medicine Formula: Yinhuo Decoction Antagonizes the Damage of Corticosterone to PC12 Cells and Improves Depression by Regulating?…[Pubmed:35281603]