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- 详细信息
- 文献和实验
- 技术资料
- 库存:
大量
- 英文名:
RNA Keeper Tissue Stabilizer
- 供应商:
上海信裕生物科技有限公司
- 规格:
100 ml

• 样本无需液氮速冻
• 快速渗透到组织中,稳定并保护组织中的RNA
• 可长期保存组织样本


图1. 将小鼠肝脏(1)和脾脏(2)保存在RNA Keeper中,分别在37℃放置1天,室温放置1周,4℃放置4周后,用RNA Isolater (R401-01)提取总RNA。电泳结果表明,28 s、18 s、5 s条带均清晰可见,提示RNA具有很好的完整性。
DL:2000 plus Marker.

RNA Keeper Tissue Stabilizer是一种无毒的溶液,可迅速渗入组织,灭活内源RNase,立即稳定并保护RNA的完整性。新鲜的组织样本无需液氮速冻,只要浸入RNA Keeper Tissue Stabilizer中,即可在37℃保存1天,室温保存1周,4℃保存4周或在-20℃/-80℃长期保存,且反复冻融不会显著影响RNA的完整性。RNA Keeper Tissue Stabilizer可用于脑、心脏、肝脏、胰脏、肾脏、脾脏、睾丸、肌肉等组织的保存。
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文献和实验Extraction of Cellular and Tissue RNA
Total undegraded cellular RNA, largely free of contaminating DNA, can be rapidly and easily isolated from homogenized tissue or cultured cells using acid pH-guanidinium thiocyanate/phenol/chloroform extraction (1 ). Commercially available
Collection of Tissue for RNA Analysis
of tissue collection. General Handling: Sterile technique should always be used when working with RNA. Always wear latex or vinyl goves while handling reagents and RNA samples to prevent RNase contamination from the surface
RNA Extraction from Frozen Tissue
RNA extraction is fundamental to all aspects of mRNA analysis. We include here a simple method that avoids the use of a mortar and pestle.
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