產(chǎn)品名稱：Noradrenaline (Norepinephrine) Fast Track 產(chǎn) 地：Demeditec 產(chǎn)品貨號(hào)：DER6200 產(chǎn)品規(guī)格：96 Tests 產(chǎn)品說(shuō)明： Special remarks: Intended use and principle of the test 125 I – Radioimmunoassay for the quantitative determination of Noradrenaline (Norepinephrine) in plasma and urine. For in-vitro diagnostic use only. Noradrenaline (norepinephrine) is extracted by using a cis-diol- specific affinity gel, acylated and then converted enzymatically.The assay procedure follows the basic principle of radioimmunoassay, involving competition between a radioactive and a non-radioactive antigen for a fixed number of antibody binding sites. The amount of 125I-labelled antigen bound to the antibody is inversely proportional to the analyte concentration of the sample. When the system is in equilibrium, the antibody bound radioactivity is precipitated with a second antibody in the presence of polyethylene glycol. The precipitate is counted in a gamma counter. Quantification of unknown samples is achieved by comparing their activity with a reference curve prepared with known standards. 上海玉博生物技術(shù)有限公司在為生命科學(xué)領(lǐng)域提供豐富的產(chǎn)品與信息資源方面處于國(guó)內(nèi)**地位，公司提供的產(chǎn)品涵蓋了二十多個(gè)國(guó)家近五十萬(wàn)種產(chǎn)品，而且產(chǎn)品的數(shù)量與信息在不斷的增長(zhǎng)和更新，公司提供的產(chǎn)品能夠使生命科學(xué)工作者加快對(duì)生物化學(xué)，分子生物學(xué)，細(xì)胞生物學(xué)以及蛋白質(zhì)組學(xué)研究的認(rèn)知，以及分子診斷和臨床醫(yī)學(xué)領(lǐng)域的應(yīng)用。
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