好看日韩在线视频免费,日本不卡一区二区三区,三级a全过程在线观看,亚洲精品国产9999久久久久

行業(yè)產(chǎn)品

  • 行業(yè)產(chǎn)品

賽默飛世爾科技（中國(guó)）有限公司集團(tuán)


Pierce™ 重組蛋白 A/G

返回列表頁(yè)
參  考  價(jià)面議
具體成交價(jià)以合同協(xié)議為準(zhǔn)

產(chǎn)品型號(hào)Thermo Scientific

品       牌

廠商性質(zhì)0

所  在  地

聯(lián)系方式：客服查看聯(lián)系方式

更新時(shí)間：2023-11-06 15:45:51瀏覽次數(shù)：118次

聯(lián)系我時(shí)，請(qǐng)告知來(lái)自 環(huán)保在線

產(chǎn)品簡(jiǎn)介

Pierce™ 重組蛋白 A/G

詳細(xì)介紹

Purified (unconjugated) Thermo Scientific Pierce Recombinant Protein A/G is useful as the basis for preparing various kinds of probes or affinity media for detection or purification of rabbit and human antibodies, especially IgG isotypes, in immunoassays and antibody purification protocols.

Features of Recombinant Protein A/G:

• Contains four Fc-binding domains from Protein A and two from Protein G
• Provides binding for all antibody species and subclasses recognized by either Protein A or Protein G

The extended Fc-binding properties of Protein A/G make it a popular tool in the investigation and purification of immunoglobulins. Protein A/G binds to all human IgG subclasses, IgA, IgE, IgM and to a lesser extent IgD; however, it does not bind mouse IgA, IgM or murine serum albumin. Protein A/G is an excellent tool for purification and detection of mouse monoclonal antibodies from IgG subclasses without interference from these other serum proteins. Individual subclasses of mouse monoclonals are most likely to have stronger affinity to this chimeric protein than to either Protein A or Protein G.

Properties of Recombinant Protein A/G:
• Source: E. coli
• Molecular weight: 50,460 (Apparent MW by SDS-PAGE: 40,000-45,000)
• Form: salt-free powder
• A280 of 0.1% solution: ∼0.505
• Isoelectric point (pI): 4.65

Gene fusion of the Fc-binding domains of Protein A and Protein G has resulted in production of a structurally and functionally chimeric protein with broader binding than either Protein A or Protein G alone. During fusion, the Protein G gene sequence coding for the serum albumin-binding site is eliminated. This protein is expressed in E. coli and secreted into the surrounding medium during fermentation. The product obtained is consistent in quality and yield because the bacterial host is engineered to be deficient in major proteolytic activities. Binding is less pH-dependent than either Protein A or Protein G alone, occurring well at pH 5 to 8.

Related Products
Pierce™ Recombinant Protein A/G, Alkaline Phosphatase Conjugated
Pierce™ Recombinant Protein A/G, Peroxidase Conjugated
For Research Use Only. Not for use in diagnostic procedures.


您感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN

環(huán)保在線 設(shè)計(jì)制作，未經(jīng)允許翻錄必究 .? ? ? Copyright(C)?2021 http://www.niunang.cn,All rights reserved.

以上信息由企業(yè)自行提供，信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé)，環(huán)保在線對(duì)此不承擔(dān)任何保證責(zé)任。 溫馨提示：為規(guī)避購(gòu)買風(fēng)險(xiǎn)，建議您在購(gòu)買產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。

會(huì)員登錄

×

請(qǐng)輸入賬號(hào)

請(qǐng)輸入密碼

=

請(qǐng)輸驗(yàn)證碼

收藏該商鋪

請(qǐng) 登錄 后再收藏

提示

您的留言已提交成功！我們將在第一時(shí)間回復(fù)您~
国产成人精品久久久成人| 骚狐狸免费在线观看视频| 国产无码福利一区| 亚洲av伦理一区二区三区久久| 人妻含泪让粗大挺进| 中文字幕人妻一区二区三区久久| 欧美人与动人物A级| 大黑屌爆操日本女人| 骚穴手机在线视频| 操女人b直播软件| 肏亚洲女人小骚逼| 男生鸡鸡插进女生笑穴里| 被几个大屌老外轮操| 精品国产自在现线看| 蜜桃av噜噜一区二区三区免费| 亚洲女同一区二区三久久精品| 黑人大屌爆操骚货| av日韩在线观看一区二区三区| 久久久精品亚洲Av| 肏亚洲女人小骚逼| 日本十八禁大骚逼| 9999热精品免费视频| 五月天国产成人av在线| 一区二区在线不卡| 猛插女人小穴视频| 日本黑鸡吧黄色录像| 乱伦美女小骚货视频| 国产精品久久一区二区三区夜色| 中文字幕 av一区二区| 99精品一级欧美片免费| 日韩欧美一区二区三区在线视频| 男人大鸡巴操女人的大逼| 非洲人粗大长硬配种视频| 俩男人插下面的视频| 操女人逼逼骚逼逼| 久久精品人人爽人人爽快| 精品的极品美女一区二区三区| 骚逼嫩鸡巴喷水视频| 丁香社区五月在线视频久| 欧美老熟妇又粗又大| 插逼爽歪歪视频免费|