Tanon 5200發(fā)光成像系統(tǒng)
Tanon 5200是專業(yè)的化學(xué)發(fā)光圖像分析系統(tǒng),可對ECL發(fā)光等直接成像,獲得實(shí)驗(yàn)結(jié)果。以往我們主要使用暗室曝光來進(jìn)行ECL檢測,但是建造暗室浪費(fèi)空間,在暗室中曝光步驟繁瑣,沖洗X膠片時會接觸到有毒的化學(xué)試劑?,F(xiàn)在使用發(fā)光成像系統(tǒng)進(jìn)行ECl成像已經(jīng)逐漸取代傳統(tǒng)的暗室曝光檢測。
性能特點(diǎn)
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高分辨率:2750×2200分辨率,原生605萬像素,16bit圖像,保證成像效果
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深度制冷:使用Peltier技術(shù)對CCD進(jìn)行深度制冷,可以進(jìn)行長時間的ECL發(fā)光成像
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像素合并:通過像素合并,進(jìn)一步提高ECL成像的靈敏度,捕獲微弱的發(fā)光信號
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大光圈定焦鏡頭:使用F0.80的大光圈定焦鏡頭,通光能力比F0.95鏡頭提高40%
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樣品臺可選:標(biāo)配抽提式雙載物對焦平臺,可適應(yīng)不同高度樣品
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全中文軟件:自主開發(fā),全中文拍攝、分析軟件,操作簡便,終身升級
技術(shù)規(guī)格
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攝像頭: 美國原裝 FLI品牌高分辨率低照度數(shù)碼制冷相機(jī)
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感光芯片: CCD芯片:Sony ICX694
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冷卻方式: 半導(dǎo)體制冷
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冷卻溫度: 低于環(huán)境溫度65℃(絕對溫度-40℃,動態(tài)實(shí)時顯示CCD制冷溫度)
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感光效率: CCD芯片光電轉(zhuǎn)換效率:High QE: ≥78%
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暗電流: <0.001 e-/pixel/sec.
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讀出燥聲: 3e- RMS
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有效像數(shù): 2750×2200
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像數(shù)密度 : 16 bit (0 - 65535色)
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像素合并: 1×1,2×2,3×3,4×4,5×5
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分辨率: 605萬像素
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動態(tài)范圍: ﹥4.6個數(shù)量級
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電動鏡頭: F0.80大光圈定焦鏡頭,通光量比F0.95鏡頭提高40%;
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變 焦: 標(biāo)配抽屜式雙位載物對焦平臺,可兼容拍攝樣品厚度0.01mm~10cm
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照明模式: 透射白光,反射白光
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激發(fā)光源: 透射:LED白光板; 雙側(cè)反射:反射白光燈(冷光)
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拍攝面積: 15×15cm
軟件特點(diǎn)
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全中文軟件,自動識別8bit、10bit、14bit、16bit的圖像以及序列圖像
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具有實(shí)時圖像采集軟件,可用于核酸、蛋白電泳凝膠圖像和化學(xué)發(fā)光圖像的采集
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具有自動曝光功能,可以實(shí)時自動曝光
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單次成像:具有長時間曝光功能,可實(shí)現(xiàn)單張畫面長時間曝光
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累積曝光多次成像功能:可以在很長曝光時間內(nèi)多次成像,且每次成像的曝光時間可以累積,從而避免反復(fù)曝光,而且用戶可以挑選中意的圖像保存。
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具有序列圖像保存功能,無需單張圖片分別存儲
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在拍攝中可顯示過飽和像素,保證精確定量
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具有加注功能,可添加各種格式的文字注釋或符號
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具有分析軟件,可進(jìn)行自動條帶檢測,自動分子量測算,自動條帶濃度測算,相對含量百分?jǐn)?shù)分析,絕對濃度、密度計(jì)算
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具有點(diǎn)雜交和菌落計(jì)數(shù)分析功能,可進(jìn)行菌落克隆計(jì)數(shù)、菌落面積分析與排序
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圖像疊加分析功能:可對兩個圖像進(jìn)行合并顯示,并進(jìn)行分析
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圖像輸出格式:8bit Tif、16bit Tif、bmp、jpg、序列圖像
應(yīng)用發(fā)表文獻(xiàn)
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