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檢測非洲豬瘟的儀器 我有新說法
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  【JD-PCR32】山東競道光電廠家以客戶為中心,品質至上,共創(chuàng)共贏。實時熒光定量PCR系統(tǒng)是實時檢測反應的儀器,主要由基因擴增熱循環(huán)系統(tǒng)、熒光實時檢測系統(tǒng)、微電路控制系統(tǒng)、計算機及應用軟件組成。其中兩個核心功能模塊:熱循環(huán)系統(tǒng)和熒光實時檢測系統(tǒng)。其中基因擴增熱循環(huán)系統(tǒng)工作原理與傳統(tǒng)基因擴增儀工作原理基本相同,采用半導體加熱制冷工作方式完成熱循環(huán)過程。熒光檢測系統(tǒng)主要有由熒光激發(fā)部件、光信號傳輸部件、熒光檢測部件、控制系統(tǒng)組成。

  儀器基本結構

  【JD-PCR32】山東競道光電廠家以客戶為中心,品質至上,共創(chuàng)共贏。實時熒光定量PCR系統(tǒng)是實時檢測反應的儀器,主要由基因擴增熱循環(huán)系統(tǒng)、熒光實時檢測系統(tǒng)、微電路控制系統(tǒng)、計算機及應用軟件組成。其中兩個核心功能模塊:熱循環(huán)系統(tǒng)和熒光實時檢測系統(tǒng)。其中基因擴增熱循環(huán)系統(tǒng)工作原理與傳統(tǒng)基因擴增儀工作原理基本相同,采用半導體加熱制冷工作方式完成熱循環(huán)過程。熒光檢測系統(tǒng)主要有由熒光激發(fā)部件、光信號傳輸部件、熒光檢測部件、控制系統(tǒng)組成。

  儀器技術指標

  “///” 符號表示國家標準目前沒有定義該項指標或者強制性要求。

  指標名稱H160H320H480

  外觀

  外形尺寸235mm*385mm*175mm(寬*深*高)

  重量5.6kg5.7kg5.8Kg

  電氣參數(shù)~220V/50Hz,255W

  數(shù)據(jù)接口USB 2.0 *2(右側兩個)

  環(huán)境參數(shù)

  運行條件溫度:10-30℃,濕度:20%~80%

  運輸及貯存條件溫度:-20~55℃,濕度:20%~80%

  海拔高度<2500米

  噪聲等級A計權,<60dB

  樣本參數(shù)

  樣本容量16*0.2mL32*0.2mL48*0.2mL

  試管類型單管,八聯(lián)排試管

  樣本容積15-100uL

  溫度特性

  加熱/冷卻方式半導體加熱/制冷

  溫度范圍4℃-99℃

  最大升溫速率≥3.5℃/s

  平均升溫速率≥2.5℃/s

  最大降溫速率≥3.5℃/s

  平均降溫速率≥2.5℃/s

  控溫精度≤±0.01℃

  溫度準確度≤±0.1℃

  溫度均勻性≤±0.3℃

  光學特性

  熒光檢測通道數(shù)4通道

  發(fā)光器件高亮度LED

  采光器件高靈敏度,高信噪比光電二極管

  適配探針或染料第一通道:470/520 FAM,SYBR Green

  第二通道:530/570 HEX,JOE,VIC

  第三通道:580/610 ROX,CY3.5,Texas-Red

  第四通道:630/670 CY5

  檢測靈敏度1個拷貝

  線性檢測范圍100~1010個拷貝

  線性相關系數(shù)≥0.999

  通道交叉串擾無串擾

  檢測重復性≤1.0%

  儀器主要應用領域

  ◆食源性致病菌檢測

  ◆食品安全

  ◆動植物源性檢測

  ◆植物科學與農業(yè)生物技術

  ◆基因突變及多態(tài)性

  ◆動物疫病

  ◆基礎科學研究

  ◆水體監(jiān)測

  ◆病原核酸檢測

  ◆ 轉基因檢測

  ◆動物疫情監(jiān)測

  ◆食品衛(wèi)生檢疫

  ◆海關進出口檢疫

參考資料

參考資料編輯區(qū)域


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