上海ii級生物生物安全柜設(shè)備廠家誠信服務(wù) 上海博迅醫(yī)療生物儀器供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="生物安全柜是在些高危實驗過程中所需要使用的實驗設(shè)備，因此在使用過程當(dāng)中需要。按照他的些使用方式來進(jìn)行，否則就會導(dǎo)致它的使用效果不理想。威脅到實驗者的人身安全以及對環(huán)境會有所污染。般而言，我們的實驗者在使用生物安全柜之前需要詳細(xì)的閱讀，生物安"><meta name="keywords" content="上海ii級生物生物安全柜設(shè)備廠家,生物安全柜"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海ii級生物生物安全柜設(shè)備廠家,生物安全柜</p><p><span>***更新：</span>2020-12-01 09:20:25</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="wiyw0co" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海博迅醫(yī)療生物儀器股份有限公司</a></p><p><span>聯(lián)系人：</span>夏凱</p><p><span>郵箱: </span>2060572480@qq.com</p><p><span>電話: </span>15921551071</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.boxunyl.com</p><p><span>手機(jī): </span>021-56985756</p><p><span>地址: </span>泖港鎮(zhèn)中強(qiáng)路599號</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="mgkwy2k" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="skmauoi" class="box"><p><p style="text-indent:25px">生物安全柜是在些高危實驗過程中所需要使用的實驗設(shè)備，因此在使用過程當(dāng)中需要。按照他的些使用方式來進(jìn)行，否則就會導(dǎo)致它的使用效果不理想。威脅到實驗者的人身安全以及對環(huán)境會有所污染。般而言，我們的實驗者在使用生物安全柜之前需要詳細(xì)的閱讀，生物安全柜的使用操作指南。這樣才能確保在時間的過程當(dāng)中，生物安全柜按照規(guī)定在進(jìn)行相關(guān)的實驗，保證實驗的安全。在生物安全柜的選擇上也需要選擇有**認(rèn)證的產(chǎn)品，同時在使用的過程中應(yīng)該及時，每隔段時間有的人員進(jìn)行相關(guān)的檢測，以確保其能繼續(xù)使用，上海ii級生物生物安全柜設(shè)備廠家，上海ii級生物生物安全柜設(shè)備廠家，上海ii級生物生物安全柜設(shè)備廠家。如果不符合國家的相關(guān)要求，應(yīng)該予以更換。否則會對實驗結(jié)果以及人身安全產(chǎn)生影響。所有類型的生物安全柜都在排氣和進(jìn)氣口使用HEPA過濾器。上海ii級生物生物安全柜設(shè)備廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海ii級生物生物安全柜設(shè)備廠家,生物安全柜" src="https://tyunfile.71360.com/UploadFile/Boxun666/637335165605136719/6289139.png"></div><p style="text-indent:25px">生物安全柜的維護(hù) 為了保障生物安全柜的安全性，應(yīng)定期對安全柜進(jìn)行維護(hù)和保養(yǎng)： 1. 每次使用前后應(yīng)對安全柜工作區(qū)進(jìn)行清潔和消毒。 2. HEPA過濾器的使用壽命到期后，應(yīng)由接受過生物安全柜專門培訓(xùn)的專業(yè)人員更換。 3. WHO頒布的實驗室生物安全手冊、美國生物安全柜標(biāo)準(zhǔn)NSF49和中國食品藥品監(jiān)督管理局生物安全柜標(biāo)準(zhǔn)YY0569都要求有下列情況之一者，應(yīng)對生物安全柜進(jìn)行安全檢測：安裝完畢投入使用前；一年一度的常規(guī)檢測；當(dāng)安全柜移位后；更換HEPA過濾器和內(nèi)部部件維修后。上海ii級生物生物安全柜設(shè)備廠家為了避免物品間的交叉污染，整個工作過程中所需要的物品應(yīng)在工作開始前一字排開放置在安全柜中。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海ii級生物生物安全柜設(shè)備廠家,生物安全柜" src="https://tyunfile.71360.com/UploadFile/Boxun666/637335165525263672/4112369.png"></div><p style="text-indent:25px">生物安全柜是能防止實驗操作處理過程中某些含有危險性或未知性生物微粒發(fā)生氣溶膠散逸的箱型空氣凈化負(fù)壓安全裝置。其普遍應(yīng)用于微生物學(xué)、生物醫(yī)學(xué)、基因工程、生物制品等領(lǐng)域的科研、教學(xué)、臨床檢驗和生產(chǎn)中，是實驗室生物安全中一級防護(hù)屏障中較基本的安全防護(hù)設(shè)備。生物安全柜的工作原理主要是將柜內(nèi)空氣向外抽吸，使柜內(nèi)保持負(fù)壓狀態(tài)，通過垂直氣流來保護(hù)工作人員；外界空氣經(jīng)高效空氣過濾器過濾后進(jìn)入安全柜內(nèi)，以避免處理樣品被污染；柜內(nèi)的空氣也需經(jīng)過HEPA過濾器過濾后再排放到大氣中，以保護(hù)環(huán)境。</p><p style="text-indent:25px">生物安全柜外排風(fēng)箱系統(tǒng)由外排風(fēng)箱殼體、風(fēng)機(jī)和排風(fēng)管道組成。外排風(fēng)機(jī)提供排氣的動力，將工作室內(nèi)不潔凈的空氣抽出，并由外排過濾器凈化而起到保護(hù)樣品和柜內(nèi)實驗物品的作用，由于外排作用，工作室內(nèi)為負(fù)壓，防止工作區(qū)空氣外逸，起到保護(hù)操作者的目的。滑動前窗驅(qū)動系統(tǒng)由前玻璃門、門電機(jī)、牽引機(jī)構(gòu)、傳動軸和限位開關(guān)等組成，主要作用是驅(qū)動或牽引各個門軸，使設(shè)備在運(yùn)行過程中，前玻璃門處于正常位置。照明光源和紫外光源位于玻璃門內(nèi)側(cè)以保證工作室內(nèi)有一定的亮度和用于工作室內(nèi)的臺面及空氣的消毒。控制面板上有電源、紫外燈、照明燈、風(fēng)機(jī)開關(guān)、控制前玻璃門移動等裝置，主要作用是設(shè)定及顯示系統(tǒng)狀態(tài)。當(dāng)處理***性材料時，應(yīng)使用部分或全部排風(fēng)的Ⅱ級生物安全柜；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海ii級生物生物安全柜設(shè)備廠家,生物安全柜" src="https://tyunfile.71360.com/UploadFile/Boxun666/637335165494023438/429650.png"></div><p style="text-indent:25px">　生物安全柜的選擇　　購買生物安全柜時應(yīng)考慮所提供的生物防護(hù)作用是針對操作人員個人的還是針對實驗樣品的；若是針對操作人員的防護(hù)應(yīng)明確是針對病原微生物的還是針對有毒化學(xué)物質(zhì)或兩者兼而有之。若是針對病原微生物的還應(yīng)強(qiáng)調(diào)微生物的生物危害；若是針對有毒化學(xué)物質(zhì)的可按照以下原則作選擇：工級或Ⅱ級A型生物安全柜中不進(jìn)行揮發(fā)性或毒性化學(xué)物質(zhì)操作。Ⅱ級B1型生物安全柜只可用于少量的揮發(fā)性或毒性化學(xué)物質(zhì)的操作，生物安全柜如要進(jìn)行定量的揮發(fā)性或毒性化學(xué)物質(zhì)的操作必須使用Ⅱ級B2型生物安全柜。生物安全柜的工作原理是保持安全柜內(nèi)的負(fù)壓。上海b2級生物安全柜哪個牌子好</p><p style="text-indent:25px">生物安全柜經(jīng)常應(yīng)用在醫(yī)療衛(wèi)生、疾病預(yù)防與控制、食品衛(wèi)生、環(huán)境監(jiān)測以及各類生物實驗室等領(lǐng)域。上海ii級生物生物安全柜設(shè)備廠家</p><p style="text-indent:25px">　生物安全柜的工作原理是保持安全柜內(nèi)的負(fù)壓，讓氣流從外部進(jìn)入安全柜，組織柜內(nèi)的病原微生物溢出，從而保護(hù)實驗操作者，同時其循環(huán)風(fēng)和排風(fēng)經(jīng)過過濾器過濾，又能保護(hù)產(chǎn)品和實驗室環(huán)境。我們不難發(fā)現(xiàn)，過濾器是其中比較重要的環(huán)節(jié)，生物安全柜更換過濾器后對操作人員保護(hù)、產(chǎn)品保護(hù)和交叉污染的防護(hù)性能。　　如何判斷過濾器需要更換？　　a、隨著使用周期的延長，塵埃及細(xì)菌積聚于過濾器會導(dǎo)致過濾器壓力損失的增大。希望用戶將設(shè)備能運(yùn)行于潔凈空氣的背景環(huán)境中，若長期運(yùn)行于劣質(zhì)空氣環(huán)境中會導(dǎo)致過濾器的頻繁更換。設(shè)備在運(yùn)行過程中，若設(shè)備發(fā)出聲光報警且是因下降氣流或流入氣流流速低造成的(看顯示窗口分別所顯示數(shù)值低于設(shè)計要求)說明過濾器堵塞己十分嚴(yán)重，風(fēng)機(jī)轉(zhuǎn)速己達(dá)到大值，系統(tǒng)無論如何調(diào)整都無法達(dá)到規(guī)定的風(fēng)速值，此時必須更換過濾器。　　b、查看控制面板上的風(fēng)機(jī)累計運(yùn)行時間，如果達(dá)到10 000小時，通常需要更換過濾器，但不是必須更換，還要考慮使用環(huán)境的潔凈程度，使用習(xí)慣等。推薦采用a方法判斷是否需要更換過濾器。上海ii級生物生物安全柜設(shè)備廠家</p><p style="text-indent:25px">上海博迅醫(yī)療生物儀器股份有限公司是一家公司主要產(chǎn)品有：穩(wěn)定性試驗箱系列、高壓滅菌器系列、干燥箱系列、培養(yǎng)箱系列、凈化工作臺系列、生物安全柜系列、水溫箱系列等基礎(chǔ)實驗室設(shè)備和生命科學(xué)儀器，并廣泛應(yīng)用于生物制藥、衛(wèi)生防疫、環(huán)境保護(hù)、農(nóng)業(yè)科研等領(lǐng)域。的公司，致力于發(fā)展為創(chuàng)新務(wù)實、誠實可信的企業(yè)。上海博迅深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的高壓滅菌器，生化培養(yǎng)箱，生物安全柜，鼓風(fēng)干燥箱。上海博迅繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。上海博迅始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2221800.html</p></div></div></div></div></div><div id="mqecqiw" class="page-right twoColRt"><div id="eckwuws" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="m2gcyea" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" 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