自拍偷在线精品自拍偷无码专区,国产成人A亚洲精V品无码,FREE性玩弄妇女HD,公交车扒开稚嫩挺进去J

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:1667

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

成熟交BGMBGMBGM在线| 国产SPA盗摄XO在线观看| 亚洲 国产 另类 无码 日韩| 飘雪在线影院观看免费完整版高清| AV无码精品一区二区三区 | 色噜噜av亚洲色一区二区| 高级艳妇交换俱乐部小说| 亚洲一区二区自偷自拍另类| 国产AⅤ无码专区亚洲AV| 免费漫画网站| 大陆农村妇女老BBWBBW| 丝袜美腿一区二区三区| 亚洲乱码国产乱码精品精| 三上悠亚人妻中文字幕在线| 国产亚洲精品久久久久久久软件| 国产AV无码一区二区三区| 在熟睡夫面前侵犯我在线播放| 国产成人猛男69精品视频| 色橹橹欧美在线观看视频高清| 成熟丰满熟妇高潮XXXXX| 老师露双奶头无遮挡挤奶视频| 女人和公豬交内谢| 国产嫖妓一区二区三区无码| 艳妇500篇短篇H系列| 女性扒开大腿露出私密部位| 图片区小说区另类春色首页| 久久艳务乳肉豪妇荡乳A片 | 他一边曰一边吃我奶小说免看| 色爽交视频免费观看| 久久偷看各类WC女厕嘘嘘| 国产寡妇XXXX猛交69| 女人被老外躁得好爽免费视频| 草草久久久无码国产专区| 67194熟妇在线播放直接进入| 久久久无码精品亚洲日韩蜜臀浪潮 | 日韩V亚洲V欧美V精品综合| 极品少妇高潮啪啪AV无码| 女人10处有痣是富贵痣| 少妇荡乳情欲办公室456视频| 久久精品一区二区三区AV| 精品人人搡人妻人人玩A片|