儀器基本結構

實(shi)(shi)時(shi)熒(ying)光(guang)(guang)定量PCR系(xi)(xi)統(tong)(tong)(tong)是(shi)實(shi)(shi)時(shi)檢(jian)測(ce)反(fan)應(ying)的儀(yi)器，主要(yao)由(you)(you)基(ji)因擴(kuo)增(zeng)(zeng)熱(re)循(xun)環(huan)(huan)(huan)系(xi)(xi)統(tong)(tong)(tong)、熒(ying)光(guang)(guang)實(shi)(shi)時(shi)檢(jian)測(ce)系(xi)(xi)統(tong)(tong)(tong)、微(wei)電路控制(zhi)系(xi)(xi)統(tong)(tong)(tong)、計算機及應(ying)用軟件組成。其中兩個核心功能模(mo)塊：熱(re)循(xun)環(huan)(huan)(huan)系(xi)(xi)統(tong)(tong)(tong)和熒(ying)光(guang)(guang)實(shi)(shi)時(shi)檢(jian)測(ce)系(xi)(xi)統(tong)(tong)(tong)。其中基(ji)因擴(kuo)增(zeng)(zeng)熱(re)循(xun)環(huan)(huan)(huan)系(xi)(xi)統(tong)(tong)(tong)工(gong)作原理與(yu)傳(chuan)統(tong)(tong)(tong)基(ji)因擴(kuo)增(zeng)(zeng)儀(yi)工(gong)作原理基(ji)本相同(tong)，采用半導體加熱(re)制(zhi)冷工(gong)作方式完成熱(re)循(xun)環(huan)(huan)(huan)過程(cheng)。熒(ying)光(guang)(guang)檢(jian)測(ce)系(xi)(xi)統(tong)(tong)(tong)主要(yao)有(you)由(you)(you)熒(ying)光(guang)(guang)激發部件、光(guang)(guang)信號(hao)傳(chuan)輸部件、熒(ying)光(guang)(guang)檢(jian)測(ce)部件、控制(zhi)系(xi)(xi)統(tong)(tong)(tong)組成。

儀器技術指標

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