久久久久久亚洲精品,SM调教室虐男受调教H打开腿,欧洲-级毛片内射八十老太婆,护士趴下光屁股翘臀被打的作文

您好,歡迎進入上海力敏實業(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,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
色婷婷AV一区二区三区麻豆| 一本一道AV无码中文字幕| 精品国模一区二区三区| 风韵少妇性饥渴推油按摩视频| 人妻互换共享4P闺蜜疯狂互换| 与动人物姣配XXXX| 国内精品国产成人国产三级| 中文字幕亚洲无线码在线一区| 欧美性受XXXX白人性爽| 普通一本和二本的区别| 久久久久免费毛A片免费| 小雪第一次尝到又大又粗| 最近免费韩国高清在线观看视频| 啦啦啦WWW日本高清免费观看| 宁柔柔的小泬撑开到极致| 噜噜狠狠色综合久色A站网址| 我被脱个精光绑起来憋尿的作文| 成年丰满熟妇午夜免费视频| 97人妻精品一区二区三区| 国产后入清纯学生妹| 久久国产露脸老熟女熟69| 熟妇人妻无乱码中文字幕| 做床爱30分钟免费观看| 亚洲A片无码精品毛片色戒| 评书三国演义袁阔成播讲365集| 男神插曲女生疼在线播放| 尤物视频在线观看| 亚洲国产一区二区三区| 一本色道在线久88在线观看片| 我和闺蜜在KTV被八人伦| 亚洲熟妇色XXXXX欧美老妇| 母亲6韩国电视剧免费观看| 高潮A片WWW张柏芝陈冠希| 精产国品一二三产品区别在哪里| 国产在线拍揄自揄拍无码视频| 久久久久无码精品国产AV蜜桃1| 浓毛妇女老太BBWBBW| 免费看韩国黄A片在线观看| 免费人成年激情视频在线观看| CHINESE老女人老熟妇| 麻豆影视在线直播视频|