国产精品ⅴ无码大片在线看,色综合久久一区二区三区,国产婷婷色一区二区三区在线,成人亚洲A片V一区二区三区蜜月

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:
產(chǎn)品搜索
PRODUCT SEARCH
產(chǎn)品分類
PRODUCT CLASSIFICATION
查看更多 >>
相關(guān)文章
RELEVANT ARTICLES
您現(xiàn)在的位置:首頁(yè) >> 產(chǎn)品中心 >> >> >> Pharmcia17-0050-01Pharmcia(GE)葡聚糖凝膠G-75

Pharmcia(GE)葡聚糖凝膠G-75

  • 更新時(shí)間:  2023-07-24
  • 產(chǎn)品型號(hào):  Pharmcia17-0050-01
  • 簡(jiǎn)單描述
  • Pharmcia(GE)葡聚糖凝膠G-75
    葡聚糖凝膠G-75,交聯(lián)葡聚糖凝膠G-75,交聯(lián)右旋糖酐凝膠G-75,Sephadex G-75
    分離:肽及球形蛋白質(zhì):3000~80000;葡聚糖(線性分子):1000~50000
詳細(xì)介紹

Pharmcia(GE)葡聚糖凝膠G-75

Sephadex G-75, 100 g

Sephadex G-75 is well established gel filtration medium for desalting and buffer exchange of large biomolecules >80 000 molecular weight.

  • Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
  • Suitable for buffer exchange and cleanup of large biomolecules, >80 000 molecular weight
  • Highest exclusion limit, 80 000, in the Sephadex G-range
  • Classic gel filtration medium.

 

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-10 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.

Pharmcia(GE)葡聚糖凝膠G-75

Sephadex G-75, 100 g

MatrixCross-linked dextran
Particle Size Wet90 µm-280 µm
Partical Size Dry40 µm-120 µm
pH Stability Working Range2-10
Flow Rate< Darcy´s Law1)
Pressure/Flow Specificationmin 90 cm/h, bed height 10 cm, column 5 cm i.d.
Fractionation [Mr] Globular Proteins3 x 103 – 8 x 104
Fractionation [Mr] Dextrans1 x 103-5 x 104
Exclusion Limit> 7 x 104
Storage Conditions4 to 30°C
AutoclavableIn wet form (pH 7.0) at 120°C for 30 min
1)The beads behave as rigid spheres obeying Darcy's Law.

上海力敏實(shí)業(yè)有限公司代理Pharmcia產(chǎn)品,咨詢Pharmcia(GE)葡聚糖凝膠G-75相關(guān)信息


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(shuō)明:

  • 驗(yàn)證碼:

    請(qǐng)輸入計(jì)算結(jié)果(填寫(xiě)阿拉伯?dāng)?shù)字),如:三加四=7
欧美丰满熟妇xxxx性大屁股| 国产一区二三区好的精华液| 久久精品国产网红主播| 免费高清视频| 久久无码人妻精品一区二区三区| 国产AV国产AV在在免费线| 国产亚洲av片在线观看18女人 | 老司机精品视频| 国产睡熟迷奷系列精品| 无码人妻精品一区二区三区蜜桃| 亚洲成AV人片在线观看无 | 欧美精品色婷婷五月综合 | 亚洲av不卡无码国产| 久久99精品国产麻豆蜜芽| 国产精品亚洲精品日韩已满| 亚洲精品尤物av在线观看任我爽| 日韩乱码人妻无码系列中文字幕| 最近中文字幕2019免费版日本 | 久久精品国产精品亚洲蜜月| 国产最好看的级SUV卡毛| 45分钟做受片免费观看| 精品无码国产一区二区三区AV| 无码精品人妻一区二区三区漫画| 日本三级韩国三级欧美三级| 一道久久爱综合久久爱| 国产精品久久久久久无码| 日本成熟妇人高潮a片免费 | 久久久亚洲欧洲日产国码aⅴ| 国产SUV精二区九色| 无码天堂亚洲国产AV久久| 亚洲av夜夜欢一区二区三区| 亚洲欧美中文日韩v在线| 真人做人60分钟啪啪免费看 | 国产午夜无码精品免费看性色| 特黄A片在线播放免费麻婆豆腐| 久久久久国色av免费观看| 亚洲精华国产精华精华液好用吗| 无码视频一区二区三区在线观看 | 国产综合久久久久| 国产福利视频一区二区| 99久久国产精品免费一区二区 |