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</div> <div id="i8pjzty" class="prd-detail-info"> <h1 class="prd-detail-title">歐美克 NS-90Z納米粒度及電位分析儀</h1> <div id="i8pjzty" class="price-box"> <p class="clearfix"> NS-90Z 納米粒度及電位分析儀同時具有Zeta電位及納米粒徑的分析測試功能，適用于多種不同的納米乳液、懸浮液膠體，聚合物，生物顆粒等的尺寸和表面電位測量。 </p> </div> <div id="i8pjzty" class="other-box"> <p>關(guān)鍵字：<span id="i8pjzty" class="color-gray">NS-90Z納米粒度及電位分析儀,歐美克 NS-90Z,粒度電位分析儀</span></p> </div> <div id="i8pjzty" class="contact-box"> <ul> <li id="i8pjzty" class="l1">聯(lián)系電話：<span id="i8pjzty" class="color-gray btn btn-red">王經(jīng)理 13261731718</span></li> <li id="i8pjzty" class="l2">QQ咨詢：<span id="i8pjzty" class="color-gray btn btn-red"><a style="cursor:pointer;color: #fff;" title="2881699718" class="zs-buy-now" target="_blank" rel="nofollow">2881699718</a></span></li> </ul> <ul> <li id="i8pjzty" class="l1"><a href="/list-0-0-859.html" >歐美克</a>：<span id="i8pjzty" class="color-gray">歐美克創(chuàng)立于1993年，立足于光機電和計算機*化這一現(xiàn)代高科技領(lǐng)域，發(fā)展起以粒度檢測與控制技術(shù)為主的核心技術(shù)。</span></li> 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831氣溶膠（粉塵）測量儀</h4> </div> </a> </div> </div> </div> <div id="i8pjzty" class="ct2-mn"> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd">產(chǎn)品詳情</div> <div id="i8pjzty" class="panel-2-bd"> <div id="i8pjzty" class="news-detail"> <p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="color: rgb(0, 112, 192);"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">歐美克 NS-90Z 納米粒度及電位分析儀產(chǎn)品簡介：</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90納米粒度分析儀基礎(chǔ)上進一步增加zeta電位測試功能而推出的新一款產(chǎn)品。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z具有優(yōu)越的粒度和電位分析功能，能滿足廣大納米材料、制劑開發(fā)和生產(chǎn)用戶的顆粒粒度和表面電位的測試需求。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">該儀器使用電泳光散射技術(shù)測定zeta電位，動態(tài)光散射技術(shù)測量粒子和分子粒度，以及靜態(tài)光散射技術(shù)測定蛋白質(zhì)與聚合物的分子量。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z融合馬爾文帕納科M3-PALS相位分析檢測技術(shù)，并廣泛采用全球化供應(yīng)鏈的光電部件，例如進口雪崩式光電二*管(APD)檢測器和He-Ne氣體激光器等，</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">加上*確的內(nèi)部溫控技術(shù)、密閉光纖光路以及先進軟件算法，保障了數(shù)據(jù)的高重復性、準確性和靈敏度，使該型號儀器可以分析寬廣的粒徑、濃度及電位范圍的樣品。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z同時支持SOP標準操作，以及測量數(shù)據(jù)智能評估，方便用戶使用。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">能廣泛應(yīng)用于精細化工行業(yè)納米材料、表活、低聚物等的開發(fā)和生產(chǎn)質(zhì)控，同時也是油墨，醫(yī)藥制劑等行業(yè)產(chǎn)品開發(fā)及質(zhì)控的通用測試儀器。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="color: rgb(0, 112, 192);"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">歐美克 NS-90Z 納米粒度及電位分析儀工作原理：</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";"><br data-filtered="filtered"/></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z 納米粒度及電位分析儀在一種緊湊型裝置儀器中集成了三種技術(shù)：</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">動態(tài)光散射技術(shù)：</span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z 納米粒度及電位分析儀主要使用90度角動態(tài)光散射技術(shù) (Dynamic Light Scattering/DLS) 來測量粒子顆粒和分子粒度。動態(tài)光散射技術(shù)也稱為光子相關(guān)光譜 (Photon Correlation Spectroscopy/PCS) 技術(shù)。該技術(shù)利用光電檢測器測量樣品中粒子發(fā)生布朗運動所產(chǎn)生的散射光強波動信號，再通過數(shù)字相關(guān)器得到相關(guān)函數(shù) (Correlation Function)，使用斯托克斯-愛因斯坦 (Stokes-Einstein) 方程計算出粒子的粒徑與分布。通過本技術(shù)所測量的粒徑是和被測量粒子以相同速度擴散的等效硬球的流體動力學直徑。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><br data-filtered="filtered"/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">靜態(tài)光散射技術(shù)：</span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z納米粒度及電位分析儀使用靜態(tài)光散射技術(shù) (Static Light Scattering/SLS) 測量蛋白質(zhì)與聚合物的分子量。靜態(tài)光散射是一種非侵入技術(shù)，用于表征溶液中的分子。因粒子產(chǎn)生的散射光強度正比于重均分子量的平方以及粒子濃度，使用靜態(tài)光散射法可以確定蛋白質(zhì)與聚合物的分子量。與動態(tài)光散射工作方式類似，當激光照射樣品中的粒子時，粒子在各個方向上發(fā)生散射。與動態(tài)光散射技術(shù)不同的是，靜態(tài)光散射技術(shù)是測量一段時間內(nèi)散射光的時間平均強度。因這個時間平均光強不能反應(yīng)信號隨時間的動態(tài)變化，故稱為 “靜態(tài)光散射”。分子量單位為 Da(Dalton) 或g/mol。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";"><br data-filtered="filtered"/></span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">電泳光散射技術(shù)：</span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z納米粒度及電位分析儀使用激光多普勒微量電泳法(Electrophoretic Light Scattering/ELS)測量zeta電位。分子和粒子在施加的電場作用下做電泳運動，其運動速度和zeta電位直接相關(guān)。NS-90Z使用相位分析光散射法 (Mixed mode measurement, phase analysis light scattering/M3-PALS)，成功解決了毛細管電滲對測試的影響，并且在一次測試過程中同時得到zeta電位平均值和分布曲線。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";"><br data-filtered="filtered"/></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">用途：</span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z納米粒度及電位分析儀是一種很高性價比的納米顆粒表征儀器，適合需要較高粒度測量靈敏度，或者需要與使用90?散射角系統(tǒng)結(jié)果相同的應(yīng)用。該儀器適用于對乳液、懸浮液、蛋白質(zhì)等樣品的分析。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="color: rgb(0, 112, 192);"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";"><br data-filtered="filtered"/></span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="color: rgb(0, 112, 192);"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">歐美克 NS-90Z 納米粒度及電位分析儀應(yīng)用：</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 膠體和乳液表征</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 藥物分散體和乳液</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 脂質(zhì)體和囊泡</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 粒子和表面的 Zeta 電位</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 墨水、碳粉和顏料性能改進</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 優(yōu)化水處理中絮凝劑的用量以降低水處理成本</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 縮短穩(wěn)定分散體和蛋白質(zhì)溶液的開發(fā)時間</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 了解產(chǎn)品穩(wěn)定或不穩(wěn)定的原因，提高產(chǎn)品保質(zhì)期</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 防止形成蛋白質(zhì)聚集體</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">? 增加蛋白質(zhì)濃度時保持穩(wěn)定性</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="color: rgb(0, 112, 192);"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">性能特點：</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">【先進的光學系統(tǒng)設(shè)計】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z納米粒度及電位分析儀在一臺儀器中集成了電泳光散射、動態(tài)光散射和靜態(tài)光散射三兩種技術(shù)。使用電泳光散射技術(shù)測量zeta電位，使用動態(tài)光散射技術(shù)測量粒度及分子大小，使用靜態(tài)光散射技術(shù)確定蛋白質(zhì)與聚合物的分子量。這種技術(shù)對整個系統(tǒng)的穩(wěn)定性的要求很高，要求每個設(shè)計元素都須實現(xiàn)優(yōu)化，以確保高準確性和重現(xiàn)性。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">NS-90Z采用光路密閉設(shè)計，防止污染。算法上使用全范圍米氏理論(Mie Theory)。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">【功能豐富的軟件優(yōu)化用戶體驗】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">提供標準操作程序(SOP)簡化常規(guī)測量;自動調(diào)節(jié)各種樣品的設(shè)置;操作簡單，無須準直、校正或保養(yǎng);智能化，可自動判斷數(shù)據(jù)報告的質(zhì)量。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">【高性能檢測器】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">使*效率的雪崩式光電二*管(APD)檢測器，靈敏度遠高于光電倍增管(PMT)。成本高但保障的測試性能。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">【研究級數(shù)字相關(guān)器】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">使用高速數(shù)字相關(guān)器，4000通道，采樣時間低至25ns。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">【穩(wěn)定的激光光源和光路系統(tǒng)】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">采用高穩(wěn)定He-Ne 氣體激光器確保數(shù)據(jù)的重復性，波長633nm，功率 4mW。可在300000:1的動態(tài)范圍內(nèi)自動調(diào)節(jié)激光衰減器。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">【*確的內(nèi)部控溫系統(tǒng)】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">獨立的循環(huán)溫控槽可在0 – 90℃ 范圍內(nèi)任意設(shè)定，其控制精度達0.1℃，保障高重現(xiàn)性。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">　　?</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="color: rgb(0, 112, 192);"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei";">軟件功能：</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">1.使用先進軟件技術(shù)和界面，操作簡單。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">2.全自動設(shè)置和測量：只需簡單的培訓即可設(shè)置儀器，包括樣品池位置、數(shù)據(jù)記錄、分析和結(jié)果顯示。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">3.支持SOP標準操作程序，確保操作的一致性和數(shù)據(jù)重復性。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">4.測量數(shù)據(jù)的完全評估：儀器軟件可根據(jù)測試條件自動判斷數(shù)據(jù)報告的質(zhì)量。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">5.打印或屏幕顯示報告使用簡單;含報表設(shè)計器，只需在指定的位置選擇圖形和輸入?yún)?shù)，就可根據(jù)不同的需要定制不同的報告。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">6.樣品數(shù)據(jù)和結(jié)果存儲在測量文件中，方便進行數(shù)據(jù)的比較。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">7.數(shù)據(jù)分析：數(shù)據(jù)以圖形或表格的形式給出，分布算法適合各種樣品包括單分散樣品，寬分布樣品以及多種模式樣品。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">8.具有完善的介質(zhì)粒度數(shù)據(jù)庫</span></p><p><span style="font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="color: rgb(0, 112, 192);"><strong><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">歐美克 NS-90Z 納米粒度及電位分析儀技術(shù)參數(shù)：</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">【粒徑】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">1.測量范圍：0.3nm – 5000nm(以樣品為準)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">2.測量原理：動態(tài)光散射法</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">3.重復性誤差：<1%(NIST可追溯膠乳標樣)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">4.小樣品容積：20μL</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">5.小樣品濃度0.1mg/mL (以樣品為準)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">【分子量】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">6.分子量測量范圍：342 Da – 2×107 Da , 由流體動力學直徑估算(動態(tài)光散射)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">7.分子量測量范圍：9800 Da – 2×107 Da , 由德拜圖計算 (靜態(tài)光散射)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">8.測量原理：動態(tài)光散射，靜態(tài)光散射</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">9.小樣品容積：20μL(需要3-5種樣品濃度)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">【Zeta電位】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">10. 測量原理：電泳光散射</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">11. 靈敏度：10mg/mL 66kDa 蛋白質(zhì)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">12. Zeta 電位范圍：>+500mV / <-500mV</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">13. 電泳速度范圍：>+20μ.cm/V.s / <-20μ.cm/V.s</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">14. 高樣品濃度：40% w/v (以樣品為準)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">15. 小樣品容積：20μL</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">16. 高電導率：200mS/cm</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">17. 檢測技術(shù)：M3-PALS</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">【系統(tǒng)硬件】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">18.檢測角度：90°+13°</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">19.激光光源：高穩(wěn)定He-Ne 激光器，波長633nm，功率 4mW。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">20.激光*全：1類，符合CDRH 和 CE 標準</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">21.檢測器：雪崩式光電二*管(APD)檢測器，QE>50%</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">22.相關(guān)器：采樣時間25ns – 8000s，4000通道，1011動態(tài)線性范圍</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">23.冷凝控制方式：干燥空氣吹掃*</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">24.溫度控制范圍：0 °– 90°C</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">25.溫度控制精度：± 0.1°C</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">26.電源： AC 90 – 240V, 50 – 60Hz</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">27.功率：50W</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">【重量與尺寸】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">28.尺寸：320mm×600mm×260mm(W×D×H)</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">29.重量：19 kg</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">【運行環(huán)境】</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">30.計算機配置：Intel Core 2 Duo，4GB內(nèi)存，160G硬盤，顯示分辨率1440×900 32bit及以上</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">31.計算機接口： USB 2.0</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">32.操作系統(tǒng)：Windows 7, Windows 10</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">33.溫度范圍：15°C – 40°C</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">34.環(huán)境濕度：20% – 70%，無冷凝</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; white-space: normal;"><span style="font-family: 微軟雅黑, "Microsoft YaHei"; font-size: 14px;">35.需外接氣源</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px;"><br style="color: rgb(51, 51, 51); font-family: "Microsoft YaHei", 微軟雅黑; font-size: 14px; white-space: normal;"/></p><p><br/></p> <br /> </div> </div> </div> </div> </div> </div> <div id="i8pjzty" class="footer"> <div id="i8pjzty" class="footer_cent"> <div id="i8pjzty" class="container"> <div id="i8pjzty" class="zhjnr_twnr"> <div id="i8pjzty" class="twnr_xtb"> <ul> <li><img src="/Public/IMG/w/xtb2.jpg" /></li> <li><img src="/Public/IMG/w/xtb3.jpg" /></li> <li><img src="/Public/IMG/w/xtb4.jpg" /></li> </ul> </div> <div id="i8pjzty" class="twnr_wzi"> <p><span>北京華儀通泰環(huán)?？萍加邢薰?- 專業(yè)進口儀器供應(yīng)商！，提供VOC檢測儀,測氡儀,表面沾污儀,活度計,煙氣分析儀,臭氧檢測儀等檢測儀器的銷售及服務(wù)</span></span></p> <p><span>網(wǎng)站備案號：<a target="_blank" rel="nofollow">京ICP備20001189號-1</a></span><img src="/Public/IMG/w/tb0.png" /><span>?：13261731718</span></p> </div> </div> </div> </div> <div id="i8pjzty" class="footer_foot">免責聲明：本站信息均收集整理自網(wǎng)絡(luò)，版權(quán)歸原作者所有，如若本站內(nèi)容侵犯到您的權(quán)益，請及時告訴我們,馬上修改或刪除 </div> </div> </body> </html> <script type="text/javascript"> $(document).ready(function(){ //top登錄狀態(tài)信息獲取 var destoon_member = ''; 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