欧美性猛交XXXX乱大交蜜桃,国内精品伊人久久久久影院对白,揉捏奶头呻吟公交车少妇,精品国产日韩欧美一区二区三区

您好,歡迎進(jìn)入上海力敏實業(yè)有限公司網(wǎng)站!
一鍵分享網(wǎng)站到:
產(chǎn)品搜索
PRODUCT SEARCH
產(chǎn)品分類
PRODUCT CLASSIFICATION
相關(guān)文章
RELEVANT ARTICLES
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?。ㄎ⒚祝焊煞?00-300;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:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
亚洲欧美日韩精品久久亚洲区| AV无码久久久久不卡网站毛片 | 体育生翘臀公0被猛攻GΑY| 大地影院HD免费高清完整版| 99国内精品久久久久久久| 波多野结衣视频| 97精品人妻系列无码人妻| 亚洲乱码一区AV春药高潮| 欧美最猛性XXXXX69交| 性欧美大战久久久久久久| 99偷拍视频精品一区二区| 妺妺窝人体色WWW美女| 久久天天躁狠狠躁夜夜网站| 国产AV无码亚洲AV无码| 校花内裤被涂满了强烈春药| 18禁美女黄网站色大片免费看| 长篇乱肉合集乱500小说| 亚洲精品无码A片一区二区三区| 无码中文字幕日韩专区| 国产肉体XXXX裸体784大胆| 小粉嫩精品A片在线视看| 被下人玩弄的嫡女NP| 欧美AV在线观看| 特级毛片爽WWW免费版| 亚洲精品无码久久久久SM| 亚洲精品国产精华液| 白石茉莉奈AV| 欧洲美妇乱人伦视频网站| 挺进老妇的肉泬| 人妻丰满熟妇AV无码区免费 | 丰满少妇被猛烈进入播放视频| 人人爽久久爱夜夜躁| 一性一交一口添一摸视频| 亚洲中文字幕无码AV| 私人播放器APP下载| 放荡的美妇在线播放| AV无码人妻中文字幕| 国语我和子的乱视频| 成在人线AV无码免费高潮喷水 | 国产无套流白浆视频免费| 天天做天天爱天天爽综合网|