世界*实验材料供应商 Ambion正式上海金畔为其中国代理， Ambion在一直是行业的*,一直为广大科研客户提供zui为的产品和服务,上海金畔一直秉承为中国科研客户带来的产品，的服务， Ambion就是为了给广大科研客户带来更加完善的产品和服务,您的满意将是我们zui大的收获

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Ambion公司成立于1988年，从1989年开始在美国德克萨斯州的奥斯丁市开始运营。公司在剑桥和日本都设有分支机构。Ambion本身称为RNA公司自有其道理，自成立以来它所有产品都围绕RNA的。在RNAi这方面，他们从2001年开始提供相关产品，是zui早提供RNAi产品公司之一。
目前Ambion公司提供六种RNAi产品，它们分别是：化学合成、利用试剂盒转录获得、利用RNA酶将长片段双链RNA切割获得、利用质粒表达shRNA、利用PCR产物表达shRNA和从病毒载体表达shRNA。除了siRNA外，公司还提供将100个到1000个siRNA导入细胞的转染和电穿孔产品。

美国Ambion是一家闻名 的RNA公司，自2001年起Ambion开始提供RNAi及其相关产品，经过几年努力，今年Ambion被Science评为的RNAi技术公司。
2005年ABI以2.73亿美元收购Ambion

ULTRAhyb™ Ultrasensitive Hybridization Buffer

货号：  AM8669

产品概述

Ambion® ULTRAhyb® contains a unique blend of hybridization accelerators and blocking agents that greatly enhance the levels of hybridization so that signals that once took days to visualize are now apparent in hours. It is supplied in four bottles containing 125 mL each.

• Increase the sensitivity of any blot hybridization experiment
• Increase random-primed DNA probe sensitivity up to 100x; RNA probe sensitivity 20x
• Use less probe per blot
• Decrease hybridization time to just 2 hours

Increase Sensitivity Up to 100x or Decrease Hybridization to Just 2 Hours
Using standard hybridization buffers, only 1–5% of target molecules on a blot hybridizes to probe, making blots a relatively insensitive method for nucleic acid analysis (Vernier et al. (1996) Anal Biochem 235: 11-19). With ULTRAhyb® Ultrasensitive Hybridization Buffer, the hybridization reaction approaches completion, so that as few as 10,000 molecules can be detected.

For Any Hybridization Protocol
ULTRAhyb® is compatible with RNA and DNA probes labeled isotopically and nonisotopically in northerns, Southerns, and dot/slot blots. It contains 50% formamide and is compatible with positively charged membranes (see Accessory Products). ULTRAhyb® requires 10-100x less nonisotopic DNA probe than standard hybridization buffers, making it possible to perform many more hybridizations with a single labeling reaction.
 

规格

内容及储存

Store at 4°C.