<noscript id="gm2cc"><u id="gm2cc"></u></noscript><td id="gm2cc"></td>
  • <noscript id="gm2cc"><menu id="gm2cc"></menu></noscript>
  • <dd id="gm2cc"><code id="gm2cc"></code></dd>
  • 自由開放的行業百科
    制藥百科是制藥網為制藥機械設備行業人士所提供的百科全書。在這里,你將與眾人共同創造一個涵蓋所有行業知識的互聯平臺。
    百科入駐企業
    詞條已成為企業、品牌等進行網絡宣傳的基本手段之一。不管是500強企業還是微型公司,都擁有自己或正在建設自己的企業詞條。馬上加入制藥百科,讓您的企業詞條排名到各大搜索引擎首頁。
    百科分類

    原料藥機械 制劑機械 飲片機械 制藥用水 藥品包裝 儀器儀表 通用設備

    百科顧問團
    百科幫你漲姿勢
    新手上路
    學習操作方法,讓網友看到你編輯的詞條。
    常見問題
    編輯詞條遇到難題,找找有效的解決方案。
    投訴建議
    詞條不科學服務有問題,樂意聽取您的意見。

    關于我們|本站服務|會員服務|企業建站|旗下網站|友情鏈接|興旺通|產品分類瀏覽|產品sitemap|熱門產品

    制藥網 - 制藥行業“互聯網+”服務平臺 Copyright zyzhan.com    All Rights Reserved   法律顧問:浙江天冊律師事務所
    客服熱線:0571-87209770         加盟熱線:0571-87759679          展會合作:0571-89719776
    媒體合作:QQ:357275273客服部:QQ:652790304采購部:QQ:2861342245市場一組:QQ:652787579市場二組:QQ:738949161
    [{"ID":"227059","UserID":"83879","UserName":"drtech2003","Sort":"0","CompanyID":"77462","PgID":"80","Title":"干貨 | 實驗室空間不夠怎么辦?","Picture":"3/20231009/638324675145982747308.png","PictureDomain":"img58","ClassID":"1351","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 17:26:45","HitNumber":"39","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"10","Tag":"知楚搖床,培養箱,東銳科技","Reprint":"廣州東銳科技有限公司","ProvinceId":"5","CityId":"213","CreateTime":"2023/10/9 16:59:15","ShowState":"0","ClassName":"選購指南","StandUrl":"/st77462","IsCharges":"1","CompanyName":"廣州東銳科技有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"39","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"01家庭生活空間不夠怎么辦?換房!截至目前已有超20城市執行“認房不認貸”政策。那么什么是“認房不認貸”呢?“認房不認貸“指居民家庭(包括借款人、配偶及未成年子女)申請dai款購買商品住房時,家庭成員在當地名下無成套住房的,不論是否已利用dai款購買過住房,均按首套住房執行住房信貸政策。對于經濟條件允許,有換房需求的客戶可以小房換大房,大房換別墅。02實驗室生活空間不夠怎么辦?以細胞房為例,CO2培養箱和搖床是細胞培養的設備。隨著業務開展,后期可能會采購更多的培養箱和搖床,若實驗室空間有限,那該","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.dr-techgz.com.cn","ReprintWeb":"","LogoPicDomain":"img48","LogoPic":"1/20180523/636626711154252520423.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"227041","UserID":"73665","UserName":"qq350007515","Sort":"0","CompanyID":"67407","PgID":"81","Title":"操作離心機時,應該注意什么?","Picture":"","PictureDomain":"","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 16:38:26","HitNumber":"43","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"臥螺離心機,蝶式離心機,超速離心機,吊袋離心機,離心機","Reprint":"梁山縣德行二手設備購銷部","ProvinceId":"21","CityId":"154","CreateTime":"2023/10/9 15:41:50","ShowState":"0","ClassName":"技術原理","StandUrl":"/st67407","IsCharges":"1","CompanyName":"梁山縣德行二手設備購銷部","PackageName":"初級會員","Summary":"","TrueHitNumber":"43","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"操作離心機時,應該注意什么?隨著離心機的大力發展,相關技術也有了提升,但是各大行業都不能安于現狀,必須繼續朝著更新方向前進。在部門的政策支持下,離心機生產企業更要繼續努力,促進在各大行業的應用。利用離心力分離液體與固體顆粒,或液體與液體混合物中的各組分。廣泛用在石油、化工、制藥、食品、煤炭、選礦、水處理、船舶。正確操作離心機,不但可以實現正常工作,還能有效避免故障的發生,在操作過程中,有很多問題需要注意。比如:使用過程中,無論在哪種環境下工作,機體都要保持水平放置。若出現異?,F象,需馬上關閉電源","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"","ReprintWeb":"","LogoPicDomain":"img59","LogoPic":"1/20160908/636089550664011550425.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"227036","UserID":"73665","UserName":"qq350007515","Sort":"0","CompanyID":"67407","PgID":"81","Title":"影響離心機制冷的因素到底是什么?","Picture":"","PictureDomain":"","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 16:37:56","HitNumber":"46","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"臥螺離心機,蝶式離心機,吊袋離心機,煤焦油離心機,離心機","Reprint":"梁山縣德行二手設備購銷部","ProvinceId":"21","CityId":"154","CreateTime":"2023/10/9 15:39:22","ShowState":"0","ClassName":"技術原理","StandUrl":"/st67407","IsCharges":"1","CompanyName":"梁山縣德行二手設備購銷部","PackageName":"初級會員","Summary":"","TrueHitNumber":"46","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"影響離心機制冷的因素到底是什么?離心機間的較量是這幾年制冷展上不得不提的亮點。除了傳統水系統品牌的持續發力外,國產品牌在離心機市場中,也在愈發顯示出實力和雄心。除了將碩大的機組放到展館顯眼的位置上外,還紛紛召開了聲勢浩大的新品揭幕會,技術比拼從主機到壓縮機,公然宣戰大型冷水機組市場。利用離心力,讓待分離的物料加速分離。離心機可大量在食品、制藥、選礦、煤炭、化工、石油、水處理、船舶等領域內使用。當離心腔內溫度達到零下,才可以起到離心,有哪些因素會影響離心機的制冷效果?1.將離心機放置得離墻太近。2","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"","ReprintWeb":"","LogoPicDomain":"img59","LogoPic":"1/20160908/636089550664011550425.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"227029","UserID":"73665","UserName":"qq350007515","Sort":"0","CompanyID":"67407","PgID":"81","Title":"離心機的轉子拿不出,怎么回事?","Picture":"","PictureDomain":"","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 16:37:32","HitNumber":"42","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"臥螺離心機,超速離心機,蝶式離心機,蝶式離心機,離心機","Reprint":"梁山縣德行二手設備購銷部","ProvinceId":"21","CityId":"154","CreateTime":"2023/10/9 15:22:23","ShowState":"0","ClassName":"技術原理","StandUrl":"/st67407","IsCharges":"1","CompanyName":"梁山縣德行二手設備購銷部","PackageName":"初級會員","Summary":"","TrueHitNumber":"42","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"離心機的轉子拿不出,怎么回事?現在,在實驗室中經常用到的分類設備,在實驗過程中,可以發現離心機轉子拿不出,這是什么原因引起的?如何解決?原因:因轉頭與電機主軸發生粘結。在離心工作中,若存在冷凝水或不慎灑入液體沉浸在主軸和轉頭中心孔間,轉頭未及時拔出,長期如此主軸和轉頭間就會產生粘結,導致轉子無法取出。解決方法:①將原裝鎖緊螺釘旋出,用一個對應螺紋規格的螺釘擰入主軸螺紋孔內,需要兩人配合,一人雙手抱住轉頭向上輕微提起,用力需要恰當;另一人用錘子經過一個細桿向下敲打電機主軸上部的螺釘,反復幾次即可實","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"","ReprintWeb":"","LogoPicDomain":"img59","LogoPic":"1/20160908/636089550664011550425.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"227028","UserID":"73665","UserName":"qq350007515","Sort":"0","CompanyID":"67407","PgID":"81","Title":"離心機的電機常見故障分析!","Picture":"","PictureDomain":"","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 16:37:12","HitNumber":"37","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"臥螺離心機,蝶式離心機,吊袋離心機,煤焦油離心機,離心機","Reprint":"梁山縣德行二手設備購銷部","ProvinceId":"21","CityId":"154","CreateTime":"2023/10/9 15:19:42","ShowState":"0","ClassName":"技術原理","StandUrl":"/st67407","IsCharges":"1","CompanyName":"梁山縣德行二手設備購銷部","PackageName":"初級會員","Summary":"","TrueHitNumber":"37","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"離心機的電機常見故障分析!幾乎各類科研院所的各個實驗室都有一臺實驗室離心機,電機是重要組成,若沒有電機離心機就無法啟動,為更好地達到使用效果,掌握電機常見故障很重要!電機轉速未達到額定轉速:檢查軸承,若軸承損壞需更換軸承。若軸承內部缺油或污物太多,清洗軸承,加注潤滑脂。檢查整流子表面是否異常,電刷與整流子轟面配合吻合度,若整流子表面異常,有氧化物需用細砂紙打磨。整流子與電刷配合不吻合,調整到接觸良好的狀態下,無以上問題,檢查轉子線圈中是否短路,如有,重繞線圈。天冷時,低速檔不能正常啟動:潤滑油變","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"","ReprintWeb":"","LogoPicDomain":"img59","LogoPic":"1/20160908/636089550664011550425.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226978","UserID":"35489","UserName":"guanya2011","Sort":"0","CompanyID":"30414","PgID":"81","Title":"反應釜PID智能控溫一體機選購原則","Picture":"","PictureDomain":"","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 10:57:22","HitNumber":"59","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"反應釜PID智能控溫一體機,PID智能控溫一體機,控溫一體機","Reprint":"無錫冠亞恒溫制冷技術有限公司","ProvinceId":"15","CityId":"87","CreateTime":"2023/10/9 10:57:22","ShowState":"0","ClassName":"技術原理","StandUrl":"/st30414","IsCharges":"1","CompanyName":"無錫冠亞恒溫制冷技術有限公司","PackageName":"初級會員","Summary":"","TrueHitNumber":"59","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"在工業生產中,反應釜PID智能控溫一體機通過準確的溫度控制,為各種化學反應提供穩定的環境,進而提升生產效率和產品質量。那么,在選購這款產品時,應遵循哪些原則呢?一、了解需求與預算您需要明確自己的需求。不同的生產過程對溫度控制精度的要求不同,因此,在選購時,您應明確一體機的適用場景和所需精度。同時,也要考慮一體機的價格與維護成本,確保性價比。二、品牌與服務品牌度高的反應釜PID智能控溫一體機,通常在品質和售后服務上更有保障。選購時,您可以優先考慮有口皆碑的品牌,并了解其售后服務政策,以便在后續使用","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"","ReprintWeb":"","LogoPicDomain":"img71","LogoPic":"1/20190606/636954180244280643737.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226977","UserID":"35489","UserName":"guanya2011","Sort":"0","CompanyID":"30414","PgID":"81","Title":"防爆PLC高低溫一體機實驗室控溫設備維修知識","Picture":"","PictureDomain":"","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 10:56:18","HitNumber":"67","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"防爆PLC高低溫一體機,PLC高低溫一體機,高低溫一體機","Reprint":"無錫冠亞恒溫制冷技術有限公司","ProvinceId":"15","CityId":"87","CreateTime":"2023/10/9 10:56:18","ShowState":"0","ClassName":"技術原理","StandUrl":"/st30414","IsCharges":"1","CompanyName":"無錫冠亞恒溫制冷技術有限公司","PackageName":"初級會員","Summary":"","TrueHitNumber":"67","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"防爆PLC高低溫一體機在開始維修之前,有需要了解防爆PLC高低溫一體機的原理和結構,熟悉防爆PLC高低溫一體機的基本組成和操作方法,以便在出現故障時迅速定位問題。一、防爆PLC高低溫一體機常見故障及排除1、溫度失控:可能是由于防爆PLC高低溫一體機傳感器故障、加熱或制冷劑泄漏等原因引起的。解決方法:檢查傳感器是否正常工作,檢查制冷劑和加熱劑管道是否泄漏。2、設備噪音過大:可能是防爆PLC高低溫一體機風扇或壓縮機故障引起的。解決方法:清潔設備內部灰塵,檢查風扇和壓縮機的運行狀況。3、電源故障:可能","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"","ReprintWeb":"","LogoPicDomain":"img71","LogoPic":"1/20190606/636954180244280643737.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226954","UserID":"94003","UserName":"benshengsw","Sort":"0","CompanyID":"87515","PgID":"80","Title":"BUNSEN本生| 細胞爬片的操作方法以及技巧","Picture":"","PictureDomain":"","ClassID":"1353","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 9:47:40","HitNumber":"65","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"10","Tag":"細胞爬片,載玻片,本生,細胞爬片,12孔板","Reprint":"本生(天津)健康科技有限公司","ProvinceId":"26","CityId":"2","CreateTime":"2023/10/9 9:47:40","ShowState":"0","ClassName":"重點推薦","StandUrl":"/st87515","IsCharges":"1","CompanyName":"本生(天津)健康科技有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"65","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"細胞爬片的操作方法及使用技巧!在醫學生物研究中,免疫熒光檢測等需用到細胞爬片?,F有的細胞爬片多采用表面平整、光滑的透明玻璃玻片。但在做免疫熒光檢測時,為了節約抗體,需免疫組化筆在爬片上進行范圍的圈定,將抗體加入劃定區域,免疫組化筆中的疏水成分阻滯抗體溢出所圈定的范圍,從而達到節約抗體的目的。細胞爬片是細胞培養中比較經常會用到的,現將自己操作的一些方法與技巧拿與大家分享。細胞爬片的特點:1.玻片表面經過TC處理,雙面均可使用。2.γ射線滅菌,保證無菌。3.使用便捷,只需打開包裝,將爬片放入孔板內,","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.bunsenbio.com","ReprintWeb":"","LogoPicDomain":"img70","LogoPic":"1/20190809/637009660277321282179.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226950","UserID":"94003","UserName":"benshengsw","Sort":"0","CompanyID":"87515","PgID":"80","Title":"培養皿選擇| 一次塑料培養皿可以重復使用嗎?","Picture":"","PictureDomain":"","ClassID":"1351","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 9:41:37","HitNumber":"70","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"10","Tag":"培養皿,塑料培養皿,一次性培養皿,本生培養皿,玻璃培養皿","Reprint":"本生(天津)健康科技有限公司","ProvinceId":"26","CityId":"2","CreateTime":"2023/10/9 9:41:37","ShowState":"0","ClassName":"選購指南","StandUrl":"/st87515","IsCharges":"1","CompanyName":"本生(天津)健康科技有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"70","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"培養皿選擇|一次塑料培養皿可以重復使用嗎?培養皿是實驗室微生物檢測和培養重要的實驗工具,由一個平面圓盤狀的底和一個蓋組成,目前常用的培養皿的主要有3.3高硼硅玻璃材質的玻璃培養皿和聚苯乙烯材質的一次性塑料培養皿。90mm可反復使用塑料培養皿,微生物檢驗用塑料培養皿,沉降菌檢測用,符合GMP要求。摔不爛,多次使用??赡透邷販缇貜褪褂?耐高溫,培養皿(90mm/60mm)90mm培養皿,微生物檢驗用培養皿,沉降菌檢測用培養皿,符合GMP要求。摔不爛,多次使用。1.一次性塑料培養皿的選擇1.1培養皿","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.bunsenbio.com","ReprintWeb":"","LogoPicDomain":"img70","LogoPic":"1/20190809/637009660277321282179.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226943","UserID":"82010","UserName":"zhangqifeng001","Sort":"0","CompanyID":"75606","PgID":"80","Title":"醫院智能照明控制系統解決方案","Picture":"","PictureDomain":"","ClassID":"1357","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 9:06:49","HitNumber":"69","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"10","Tag":"醫院智能照明控制系統","Reprint":"安科瑞電氣股份有限公司","ProvinceId":"24","CityId":"3","CreateTime":"2023/10/9 9:06:49","ShowState":"0","ClassName":"案例匯總","StandUrl":"/st75606","IsCharges":"1","CompanyName":"安科瑞電氣股份有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"69","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"1、概述醫院人流比較密集,科室較多,照明用電在醫院電能消耗中約占到15%左右。所以合理使用照明控制系統,在提升醫生和患者的體驗情況下大程度使用自然光照明,通過感應控制做到人來燈亮,人走燈滅或保持地強度照明,盡量解決照明用電。ASL1000智能照明控制系統可以實現場景控制、時間控制、區域控制、光照度感應控制以及紅外感應控制等多種控制方式,能有效避免公共區域的照明浪費,還可以幫助醫院管理照明。系統在配電箱內的模塊主要有總線電源、開關驅動器、IP網關、耦合器、干接點輸入模塊等。這些模塊使用35mm標準","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.acrel66.com","ReprintWeb":"","LogoPicDomain":"img73","LogoPic":"1/20200807/637324147430783714842.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226942","UserID":"82010","UserName":"zhangqifeng001","Sort":"0","CompanyID":"75606","PgID":"80","Title":"醫院智慧消防平臺解決方案","Picture":"","PictureDomain":"","ClassID":"1357","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/9 9:05:52","HitNumber":"74","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"10","Tag":"電氣火災監控系統,電能監控系統,智慧消防平臺","Reprint":"安科瑞電氣股份有限公司","ProvinceId":"24","CityId":"3","CreateTime":"2023/10/9 9:05:52","ShowState":"0","ClassName":"案例匯總","StandUrl":"/st75606","IsCharges":"1","CompanyName":"安科瑞電氣股份有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"74","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"1、概述智慧消防云平臺基于物聯網、大數據、云計算等現代信息技術,將分散的火災自動報警設備、電氣火災監控設備、智慧煙感探測器、智慧消防用水等設備連接形成網絡,并對這些設備的狀態進行智能化感知、識別、定位,實時動態采集消防信息,通過云平臺進行數據分析、挖掘和趨勢分析,幫助實現科學預警火災、網格化管理、落實多元責任監管等目標。實現了無人化值守智慧消防,實現智慧消防“自動化”、“智能化”、“系統化”需求。從火災預防,到火情報警,再到控制聯動,在統一的系統大平臺內運行,用戶、安保人員、監管單位都能夠通過平","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.acrel66.com","ReprintWeb":"","LogoPicDomain":"img73","LogoPic":"1/20200807/637324147430783714842.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226932","UserID":"83879","UserName":"drtech2003","Sort":"0","CompanyID":"77462","PgID":"80","Title":"mRNA生物制品質量控制家族成員全新亮相","Picture":"3/20231008/638323817049498899422.jpg","PictureDomain":"img56","ClassID":"1351","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/8 17:19:31","HitNumber":"82","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"東銳科技,譜新生物","Reprint":"廣州東銳科技有限公司","ProvinceId":"5","CityId":"213","CreateTime":"2023/10/8 17:19:31","ShowState":"0","ClassName":"選購指南","StandUrl":"/st77462","IsCharges":"1","CompanyName":"廣州東銳科技有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"82","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"mRNA藥物是通過將編碼抗原蛋白的mRNA接種到人體,利用人體細胞內的遺傳物質進行表達合成抗原蛋白,通過抗原蛋白誘導和激活機體的免疫系統產生免疫反應,從而達到預防和治療疾病的目的。由于其具有較低的感染和突變風險,能夠同時誘導產生體液免疫和細胞免疫,免疫效能好,研發和生產周期短,容易實現量產等特點,目前被廣泛用于傳染性疾病、腫瘤及罕見病藥物的研發。通過酶促體外轉錄法制備大量mRNA的工藝已經成熟,其中規?;a過程中主要涉及的工具酶有T7RNAPolymerase、DNaseⅠ、RNaseInhi","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.dr-techgz.com.cn","ReprintWeb":"","LogoPicDomain":"img48","LogoPic":"1/20180523/636626711154252520423.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226928","UserID":"83879","UserName":"drtech2003","Sort":"0","CompanyID":"77462","PgID":"80","Title":"干貨 | 動物細胞體外培養用什么水?","Picture":"3/20231008/638323791973927467335.png","PictureDomain":"img44","ClassID":"1351","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/8 16:58:59","HitNumber":"156","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"10","Tag":"東銳科技,默克純水","Reprint":"廣州東銳科技有限公司","ProvinceId":"5","CityId":"213","CreateTime":"2023/10/8 16:27:17","ShowState":"0","ClassName":"選購指南","StandUrl":"/st77462","IsCharges":"1","CompanyName":"廣州東銳科技有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"156","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"01細胞培養在細胞培養過程中,水占據著非常重要的地位,因為細胞賴以生存的培養基中,90%以上的成分是都是水。水里污染物的成分組成,含量高低都會直接影響到培養基,影響到敏感的動物細胞的代謝、結構和表型穩定性。據報道,國內的自來水原水中有機物和重金屬污染嚴重,水中的有機物比如(腐殖酸、單寧酸和農藥)會影響細胞培養,重金屬也對細胞有不良影響,影響細胞的生長、形態或行為,水中的微生物還會釋放內毒素、導致細胞培養基酸堿度改變及失去營養、誘導細胞死亡等等。為了防止雜質對細胞培養基的污染,培養基配制用水應該符","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.dr-techgz.com.cn","ReprintWeb":"","LogoPicDomain":"img48","LogoPic":"1/20180523/636626711154252520423.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226874","UserID":"85918","UserName":"cy172018","Sort":"0","CompanyID":"79498","PgID":"80","Title":"微生物集菌儀的保養手冊","Picture":"3/20231008/638323621012137921654.png","PictureDomain":"img48","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/8 11:49:16","HitNumber":"159","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"生物集菌儀,實驗用智能集菌儀,集菌儀過濾器,微生物無菌檢查儀,封閉集菌儀","Reprint":"杭州川一實驗儀器有限公司","ProvinceId":"30","CityId":"99","CreateTime":"2023/10/8 11:43:28","ShowState":"0","ClassName":"技術原理","StandUrl":"/st79498","IsCharges":"1","CompanyName":"杭州川一實驗儀器有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"159","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"集菌儀的保養手冊智能集菌儀的運用辦法是否妥當直接影響到儀器的運用壽命,集菌儀的操作算不上雜亂,但正確的運用辦法對檢測結果的準確性仍是有必定的保證,整理了常用的集菌儀運用辦法和保養技能,期望對大家的作業有所協助。1.集菌儀的運用準備作業1.1翻開電源。1.2查看儀器工作是否正常,是否有反常噪聲和振蕩。1.3加、減速是否滑潤有用。1.4顯現屏是否顯現正常。2.集菌儀的操作辦法2.1取出集菌培育器先查看包裝是否完好無缺,在無菌室翻開無菌包裝袋。2.2將集菌培育器逐一放在不銹鋼座上。2.3將集菌培育器的","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.cyi1718.com","ReprintWeb":"","LogoPicDomain":"img47","LogoPic":"1/20180731/636686338992739250934.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226872","UserID":"85918","UserName":"cy172018","Sort":"0","CompanyID":"79498","PgID":"80","Title":"全自動一體化蒸餾儀的安裝調試步驟","Picture":"3/20231008/638323618562668989630.jpg","PictureDomain":"img42","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/8 11:39:32","HitNumber":"149","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"5","Tag":"一體化蒸餾儀,全自動樣品蒸餾儀,萬用蒸餾儀,揮發酚蒸餾器,標準型蒸餾儀","Reprint":"杭州川一實驗儀器有限公司","ProvinceId":"30","CityId":"99","CreateTime":"2023/10/8 11:39:03","ShowState":"0","ClassName":"技術原理","StandUrl":"/st79498","IsCharges":"1","CompanyName":"杭州川一實驗儀器有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"149","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"全自動一體化蒸餾儀的安裝調試步驟全自動一體化蒸餾儀主要由加熱裝置、蒸餾裝置、循環冷卻水裝置和接收裝置四部分組成。加熱裝置設置了加熱速率智能控制功能,可實現加熱溫度和加熱效率精密控制;循環冷卻裝置設置了冷卻溫度顯示和控制功能,可確保冷卻效果。該產品在水質化驗和食品檢測中,蒸餾操作是常見且又重要的前處理步驟。傳統的蒸餾設備,其加熱、蒸餾、冷凝、接收部分等各自獨立,操作繁瑣且由于缺乏蒸餾終點控制,常導致蒸餾失敗的現象,而全自動一體化蒸餾儀的出現正好解決這些問題。全自動一體化蒸餾儀安裝調試方法是:1、檢","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.cyi1718.com","ReprintWeb":"","LogoPicDomain":"img47","LogoPic":"1/20180731/636686338992739250934.jpg","StartTime":"1900/1/1 0:00:00"},{"ID":"226870","UserID":"110039","UserName":"13771714089cln","Sort":"0","CompanyID":"103443","PgID":"80","Title":"潔凈服的使用長久性有多重要?","Picture":"3/20231008/638323610709130474105.jpg","PictureDomain":"img55","ClassID":"118","Author":"","FileType":"","Language":"","UpdateTime":"2023/10/8 11:38:48","HitNumber":"153","IsVip":"0","Integral":"0","FileName":"","FileDomain":"","DownNumber":"0","IsShow":"10","Tag":"耐高溫潔凈服,生物制藥防塵服,GMP車間無塵服,潔凈服生產廠家,防靜電服","Reprint":"蘇州誠利恩服裝科技有限公司","ProvinceId":"15","CityId":"90","CreateTime":"2023/10/8 11:25:46","ShowState":"0","ClassName":"技術原理","StandUrl":"/st103443","IsCharges":"1","CompanyName":"蘇州誠利恩服裝科技有限公司","PackageName":"中級會員","Summary":"","TrueHitNumber":"153","VitualHitNumber":"0","CreateUserName":"","DirtyWords":"","Detail":"潔凈服的性能使用長久性的重要。潔凈服的長久性要從兩方面考慮:潔凈性能的長久性和防靜電性能的長久性。今天誠利恩服飾的小編為大家分享如何判斷潔凈性能的長久性。潔凈性能長久性的主要指標就是面料起球等級,反映的是面料在正確使用過程中,經過摩擦而使表面產生的變化情況。而判斷潔凈性能比較簡單的辦法就是起球實驗,除此之外還可使用顯微鏡觀察防靜電纖維并絲的質量,并絲質量的問題是由于張力控制不均勻造成的,浮在面上的導電絲很容易被勾斷,繼而會從面料中脫落,既影響導電性能,又破壞潔凈度質量較差的潔凈服在摩擦過程中纖維","HomeTitle":"","FeedBackMsg":"","PositionFlag":"1","PersonDomain":"www.clefzkj.com","ReprintWeb":"","LogoPicDomain":"img62","LogoPic":"1/20220825/637970373054773411485.png","StartTime":"1900/1/1 0:00:00"}]
    在线色情三级片
    <noscript id="gm2cc"><u id="gm2cc"></u></noscript><td id="gm2cc"></td>
  • <noscript id="gm2cc"><menu id="gm2cc"></menu></noscript>
  • <dd id="gm2cc"><code id="gm2cc"></code></dd>