日韩午夜福利片段在线观看-成人国产精品户外在线野战-人妻人人澡人人添人人爽尤物-色吊丝中文在线免费看

歡迎光臨北京索萊寶科技有限公司網(wǎng)站！
銷售咨詢熱線：
17801761073
產(chǎn)品目錄
您的位置： 網(wǎng)站首頁 > 產(chǎn)品中心 > 細(xì)胞相關(guān)產(chǎn)品 > 細(xì)胞因子 > P00029Recombinant Human TNFα
  • Recombinant Human TNFα
產(chǎn)品名稱：

Recombinant Human TNFα
產(chǎn)品品牌： SOLARBIO/索萊寶 價(jià)格：
廠商性質(zhì)： 生產(chǎn)廠家 產(chǎn)品時(shí)間： 2024-08-01
Recombinant Human Tumor Necrosis Factor alpha is produced by our E.coli expression system and the target gene encoding Val77-Leu233 is expressed.

產(chǎn)品概述

品牌SOLARBIO/索萊寶
Known asTumor Necrosis Factor; Cachectin; TNF-Alpha; Tumor Necrosis Factor Ligand Superfamily Member2; TNF-a; TNF; TNFA; TNFSF2
Derived fromE.coli
PurityED50 is less than 0.03 ng/ml. Specific Activity of 3.0 x 10^7 IU/mg.measured by the cytolysis of murine L929 cells in the presence of Actinomycin D.Greater than 95% as determined by reducing SDS-PAGE.
FormulationLyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.0.
ShippingThe product is shipped at ambient temperature.Upon receipt, store it immediay at the temperature listed below.
StorageLyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7°C for 2-7 days.Aliquots of reconstituted samples are stable at < -20°C for 13 months
ReconstitutionAlways centrifuge tubes before opening. Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100μg/ml.Dissolve the lyophilized protein in11X PBS.Please aliquot the reconstituted solution to minimize freeze-t cycles.
EndotoxinLess than 0.1 ng/ug (1 IEU/ug).
Amino Acid SequenceMVRSSSRTPSDKPVAHVVANPQAEGQLQWLNRRANALLANGVELRDNQLVVPSEGLYLIYSQVLFKGQGCPSTHVLLTHTISR IAVSYQTKVNLLSAIKSPCQRETPEGAEAKPWYEPIYLGGVFQLEKGDRLSAEINRPDYLDFAESGQVYFGIIAL
BackgroundTNFα is a homotrimer with a subunit molecular mass of 17 kD cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. It is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. It plays a major role in growth regulation, differentiation, inflammation, viral replication, tumorigenesis, autoimmune diseases and in viral, bacterial, fungal, and parasitic infections. Besides inducing hemorrhagic necrosis of tumors, TNF was found to be involved in tumorigenesis, tumor metastasis, viral replication, septic shock, fever, inflammation, and autoimmune diseases including Crohn’s disease, and rheumatoid arthritis as well as graft-versus-host disease.

Recombinant Human Tumor Necrosis Factor alpha is produced by our E.coli expression system and the target gene encoding Val77-Leu233 is expressed.

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

午夜日韩在线观看视频| 熟女免费视频一区二区| 日本女优一区二区三区免费| 日韩欧美一区二区黄色 | 欧美日韩综合免费视频| 亚洲精选91福利在线观看| 国内尹人香蕉综合在线| 欧美精品日韩精品一区| 欧美久久一区二区精品| 久久精品蜜桃一区二区av| 久久久免费精品人妻一区二区三区| 国产a天堂一区二区专区| 丝袜诱惑一区二区三区| 国产精品一区二区三区欧美 | 日本不卡在线视频你懂的| 日韩精品你懂的在线观看| 日韩色婷婷综合在线观看| 中文字幕亚洲精品乱码加勒比| 国产精品日韩精品一区| 麻豆精品在线一区二区三区| 日本av一区二区不卡| 久久国产成人精品国产成人亚洲| 嫩草国产福利视频一区二区| 国产成人午夜在线视频| 中文字幕亚洲精品在线播放| 精品久久少妇激情视频| 国产日韩在线一二三区| 日韩专区欧美中文字幕| 亚洲国产精品久久精品成人| 日韩精品一级一区二区| 国产免费一区二区不卡| 麻豆视频传媒入口在线看| 神马午夜福利免费视频| 一区二区福利在线视频| 日韩无套内射免费精品| 亚洲精品熟女国产多毛| 午夜免费精品视频在线看| 欧美成人精品国产成人综合 | 亚洲精品福利视频在线观看| 福利新区一区二区人口| 九九热精品视频在线观看|