国产色一区,欧美国亚洲性色综合区 ,欧洲精品在线播放,亚洲男人在线无码视频

Mouse IFN Beta, Carrier-Free
貨號：12401-1
品牌：PBL Assay Science
規(guī)格：1 x 10??units
目錄價：詢價
商品詳情 相關(guān)下載

Product Features: 
  • Recombinant Mouse IFN Beta without carrier protein
  • Less than 1 EU/μg endotoxin
  • Suitable for in vivo injection studies

Formulation Supplied frozen in 20 mM HEPES, pH 6.0, 0.5M NaCl; 6% Glycerol
Molecular Weight 19.6 kDa
Source Gene was obtained from mouse DNA expressed in E. coli modified as described in Day, et al. (1992)
"Engineered disulfide bond greatly increases specific activity of recombinant murine interferon beta" ( J. Interferon Res. 12: 139-43)
Purity > 95% by SDS-PAGE stained by Coomassie Blue
Endotoxin level < 1 EU/μg
Bioactivity Measured using a cytopathic effect inhibition ***** on Mouse (L929) cells with EMCV. EC50 for IFNβ is ~ 2.5 U/ml
Storage For retention of full activity store at -70°C or below and avoid repeated freeze/thaw cycles
Synonyms Mouse Beta IFN, Mouse Beta Interferon, Mouse IFN Beta, Mouse IFNB, Mouse Type I IFN beta, Mouse Fibroblast IFN, Mouse Fibroblast Interferon, Mouse Type I Interferon Beta

av激情亚洲男人的天堂国语| 欧美日韩综合导航| 亚洲人妻无码在线免费| 欧美一区二区电影免费观看| 一级做a爰片久久毛片美女图片| 四虎在线无码| 最新欧美一级视频| 在线私拍国产福利精品| 久久神马久久国产精品| 亚洲欧美日产综合在线看| 人人妻自慰爽人久久久| 日韩大陆欧美视频在线看| 午夜AV少妇| 国产在777线观看视频| 丝袜高潮流白浆潮喷在线播放| 欧美1区 2区3区| 高清无码中文字幕亚洲| 国产伦精品一区二区三区视频色欲| 两级毛片免费| 亚洲精选国产专区| 久久亚洲电影无码av| 国产精品毛片日韩一区二区三区| 欧美日本韩国一区二区三区视频阿| 亚洲熟妇区| 久久亚洲春色中文字幕久久久 | 亚洲日韩天堂精选| 精品女同一区二区三区在线观看 | 欧美日韩高清国产| 国产精品久久久久久福利69 | 亚洲V日韩V精品v无码专区小说| 国产成人精品大象传媒| 日日摸夜夜漆夜夜添无码专区 | 国产一区二区视频在线| 激情小说亚洲图片伦| 色吊丝中文在线| 亚洲国产精品一区二区三区| 黄片精品99| 亚洲高清无码人体视频| 亚洲欧美日韩精品久久不卡| 喷水自慰久久| 亚洲视频免费的|