内分泌失调怎么调整过来,被主人在厨房用黄瓜调教,重囗味另类老妇,亚洲国产精品无码久久

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

2019-nCoV產(chǎn)品推薦

 更新時間:2020-03-10 點(diǎn)擊量:1531

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

欧美男男猛男gayxxx| 午夜精品久久久久久久| 放荡娇妻张开腿任人玩h| 新番里h肉3d动漫在线观看网站| 老熟女毛茸茸浓毛| 出轨h客厅激情嗯啊呻吟| 一本一道久久a久久精品综合 | 亚洲精品一区中文字幕乱码| 母亲动漫1~6全集| 校草喝下春药被男生玩弄| 日本不卡一区二区三区| 强开少妇嫩苞又嫩又紧小说| 医生的玩弄h羞耻诊疗h| gary大猛男gary2023| 东京热加勒比高清无线| 秋霞影视欧美高清av片| avtom影院入口永久在线| 京东一热本色道久久爱| 女特警被三四个黑人糟蹋| 337p粉嫩日本亚洲大胆艺术| av免费观看| 高潮vpswindows国产乱| 少妇少洁第1一40章| 扒开老女毛荫荫的黑森林视频 | 无码八a片人妻少妇久久| 欧美肥胖老妇做爰| freepeople性欧美| 亚洲精品国产成人| 免费又黄又爽又色的视频| 丰满白嫩少妇肉肉大hd| 国色天香一卡2卡三卡4卡乱码| 69国产精品成人无码视频| 把老师的批日出水了视频| 真实刺激交换娇妻13篇| 国产精品久久久久久久9999| 没带罩子让他捏了一节课| proxxon是国产| 中文精品无码中文字幕无码专区 | 日本特黄特色aaa大片免费| 精品一区| 新婚娇妻陪局长出差bd|