囯产精品久久久久久久久免费蜜桃,拔萝卜未删减版hd,狼群影院www,國產麻豆av愛豆mad

免費(fèi)咨詢熱線:
技術(shù)文章
首頁(yè) > 技術(shù)中心 > 2019-nCoV產(chǎn)品推薦

2019-nCoV產(chǎn)品推薦

 更新時(shí)間:2020-03-10 點(diǎn)擊量:1526

Recombinant 2019-nCoV Spike Protein S1 (Fc Tag)

Cat No.: BLPSN-0983P

TagFc
Host Species2019-nCoV
Background2019 Novel Coronavirus (2019-nCoV) is a virus (more specifically, a coronavirus) identified as the cause of an outbreak of respiratory illness first detected in Wuhan, China.
DescriptionA DNA sequence encoding the 2019-nCoV spike protein S1 was expressed in human cells and fused with the Fc region of human IgG1 at the C-terminus.
SourceHuman Cells
Predicted N TerminalVal
Molecular WeightThe recombinant 2019-nCoV spike protein S1 consists of 908 a.a and predicts a molecular weight of 101.7 kDa.
Purity> 90% as determined by SDS-PAGE.
Endotoxin<1.0 EU per μg protein as determined by the LAL method.
FormulationLyophilized from sterile PBS, pH 7.4.
StabilityThe recombinant 2019-nCoV spike protein S1 is stable for up to 1 year from date of receipt at -20℃ to -80℃.
UsageFor Research Use Only
StorageStore the 2019-nCoV spike protein S1 under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

我司有大量新冠病毒類產(chǎn)品,現(xiàn)貨,歡迎大家垂詢

精品人妻伦一二三区久久| ebay美国| bbox撕裂bass孕妇| 娇妻被领导粗又大又硬| 女人18毛片a片久久18软件| 激烈18禁高潮视频免费| 国产V亚洲V天堂无码久久久| 被粗汉h玩松了| 色橹橹欧美在线观看视频高清| 欧美三日本三级少妇三级久久| 久久久久人妻精品一区二区三区| 亚洲精品无码午夜福利中文字幕 | 小莹乳液汁水停电了还能用吗| 小雪你的奶好大把腿张开| 色欲AV人妻精品一区二区直播| 不许穿内裤随时挨C| 欧美黑人粗大XXXXBBBB| 久久综合亚洲欧美成人| 邻居的丰满人妻hd学生| 少妇无码av无码专区线| 大炕上的性满足| 中文字幕久久久人妻无码| 一区二国产好的精华| 农村女妓女野外bbw| XXXXX做受大片在线观看免费| 丰满少妇被猛烈进入| 粗壮挺进人妻水蜜桃成熟漫画| 亚va芒果乱码一二三四区别| 国内少妇人妻丰满AV| 亚洲国产精品久久久天堂不卡海量| 成人电影在线播放| 奶头好大揉着好爽GIF动态图 | 久久久久久久久久久| 男女动态图| gogogo免费视频观看| 少妇┅┅快┅┅用力| 小浪货腿张开水好多啊学生视频| 国产福利视频| 女人荫部100张图片| 车子一晃一晃的就进去D乚| 农村艳妇疯狂做爰|