91欧美_国产精品揄拍一区二区_91免费视频网站_国产黄片Aa免费看_亚洲综合久久一本久道_japanese色国产在线看视频_免费看一级黄色无码视频_欧美日韩精品极品在线观看_免费一区二区视频_日韩欧美中文第一专区_国产精品99久久久久久www_v天堂在线_婷婷色国产偷V国产偷V小说_亚洲一区二区三区在线视频播放_国产精品中文字幕自拍

Human IFN Beta 1a, Mammalian, Carrier-Free
貨號:11410-2
品牌:PBL Assay Science
規格:1 x 10? units
目錄價:詢價
商品詳情 相關下載

Product Features: 
  • Human IFN Beta 1a, mammalian, recombinant protein expressed in CHO cells
  • Supplied without a carrier protein and as a liquid to maintain higher specific activity
  • Used for MS research studies

Formulation Supplied as a liquid without a carrier protein
Molecular Weight ~ 23 kDa
Source cDNA obtained from human fibroblast interferon beta 1a mRNA expressed in CHO cells
Purity > 95% by SDS-PAGE stained by Coomassie Blue
Endotoxin level < 1 EU/μg
Bioactivity Measured using a cytopathic inhibition ***** on human lung carcinoma cell line A549 with encephalomyocarditis virus (EMCV). EC50 for IFN beta 1a in this ***** is ~1 U/ml
Storage For retention of full activity store at 2-8°C. Further dilution of this product for long term storage is not recommended.
Synonyms Human IFNB, Human Beta Interferon, Human IFN Beta 1a, Human Interferon beta 1a, Human Type I Interferon Beta, Human IFN B

人妻aⅴ无码一区二区三区| 亚洲 综合自拍| 一本色道久久综合亚洲色| 99无码成人网站| 黄色欧美性黑人日本韩国| 少妇精品3p| 中文字幕91| 日皮久久| 韩日无码视频| www.色美女.com| 黄色无码在线观看| 国产无码精品在线观看| www.91直接看| 人成www国产91| 999精品在线观看| 91偷拍视频| 91精品 com| www.黄色精品| 91黄色片免费在线观看| 精品在线播放| 激情无码网站| 国产51精品在线| www.久久色.com| 日本伊人网| 亚洲少妇激情av| 国产成人 免费视频在线观看| 日韩第一区| 91成人国产精品| 欧美激情第一欧精品| 91精品网址| 色凹凸在线视频| 久久久久中文字幕2020| 成人91免费视频| 在线欧美国产另类| 蜜桃黄色视频| 看一级黄色片| 黑人成人精品| www..com黄色公司| 日韩在线免费| 日本亚洲欧美激| 五月天丁香|