99久久人妻精品免费二区,色卡网站PROC免费,亚洲小说区图片区色综合网,在免费JIZZJIZZ在线播放

您好,歡迎進(jìn)入上海力敏實(shí)業(yè)有限公司網(wǎng)站!
一鍵分享網(wǎng)站到:
您現(xiàn)在的位置:首頁 >> 產(chǎn)品中心 >> >> 美國GE產(chǎn)品 >> 17-0044-01GE amersham SEPHADEX G-50 葡聚糖凝膠G-50填料

GE amersham SEPHADEX G-50 葡聚糖凝膠G-50填料

  • 更新時(shí)間:  2023-07-25
  • 產(chǎn)品型號:  17-0044-01
  • 簡單描述
  • GE amersham SEPHADEX G-50 葡聚糖凝膠G-50填料
    規(guī)格:100g
    現(xiàn)貨*
詳細(xì)介紹

GE amersham SEPHADEX G-50 葡聚糖凝膠G-50填料

簡單介紹:

產(chǎn)品:SEPHADEX G-50 COARSE 100G(葡聚糖凝膠G-50)
貨號:17-0044-01
包裝:100g;分離范圍:1000-30000;顆粒大小(微米):干粉100-300;肽類分離、脫鹽、清洗生物提取液、分子量測定
GE Healthcare Life Sciences隸屬于通用電氣醫(yī)療集團(tuán),產(chǎn)品和技術(shù)主要應(yīng)用于基因科學(xué)、蛋白質(zhì)科學(xué)、藥物開發(fā)研究、以及生物制藥、診斷、法醫(yī)和環(huán)保等行業(yè)。

GE amersham SEPHADEX G-50 葡聚糖凝膠G-50填料

Sephadex G-50 Coarse is well established gel filtration medium for desalting and buffer exchange of biomolecules >30 000 molecular weight. The larger bead size of Coarse is suitable for large scale separations .

  • Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
  • Suitable for purification of DNA from small molecules by gel filtration
  • Larger bead size for large scale group separations where high flow rates and low operating pressures are required.
  • Largest bead size in the Sephadex G-50 range.

 

Sephadex is a gel filtration medium prepared by crosslinking dextran with epichlorohydrin. Different types of Sephadex differ in their degree of cross-linking and hence in their degree of swelling and their molecular fractionation range. Sephadex G-50 is one of five different G-types ranging from G-10 for small molecules to G-75 for larger molecules. Sephadex G-50 is available in 4 different particle sizes (Coarse, Medium, Fine & Superfine) and Superfine has the smallest bead size for higher efficiency with shorter diffusion distances. Coarse and Medium are are preferred for large scale group separations where high flow rates and low operating pressures are required.


現(xiàn)貨*!


留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補(bǔ)充說明:

  • 驗(yàn)證碼:

    請輸入計(jì)算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
60岁大白屁股熟妇真爽| 亚洲AV永久无码精品天堂动漫| 韩国三级HD中文字幕| 另类老熟女HD| 精品人妻无码一区二区三区换脸| 男朋友退伍回来要了我好几次| 强壮公弄得我次次高潮小说| 老色69久久九九精品高潮| 精品久久久久精品一区二区三区| 亚洲人成亚洲人成在线观看| 高中生自慰WWW网站| 精品无码久久久久久尤物| 日本XXXX裸体XXXX免费| 色综合久久久无码中文字幕波多| 亚洲成AV人在线观看网站 | 国产成人啪精品视频免费软件| 久久亚洲春色中文字幕久久久| 最近中文字幕免费完整影视| 无码精品人妻一区二区三区中| 一本大道久久东京热无码AV| 99精品国产丝袜在线拍国语| 精品人妻无码AV一区二区| 人妻三级日本三级日本三级极 | 亚洲AV无码一区二区三区| 裸体丰满白嫩大尺度尤物 | 又粗又大又硬爽死浪妇了| 国产免费观看黄AV片| 呻吟国产AV久久一区二区| 国产成人啪精品午夜网站A片免费| 国产AV无码专区亚洲AV蜜| 白嫩少妇激情无码| 日本做床爱全过程激烈视频| 双腿被绑成M型调教PLAY| 欧洲精品久久久AV无码电影| 久久久免费看黄A级毛片高清 | 国产AV一区二区| 重口老熟七十路黑崎礼子| 免费观看又色又爽又黄的| 无码人妻丰满熟妇啪啪区| 人人爽人人爽人人片AV| 香蕉欧美成人精品A∨在线观看 |