RN01-TRIpure Reagent(总RNA提取试剂)
适用于各种动植物组织/细胞总RNA、DNA、蛋白的快速提取
货号#
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规格
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价格
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RN0101
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50 ml
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360.00元
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RN0102
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100 ml
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350.00元
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产品介绍:
TRIpure 试剂是直接从细胞或组织中提取总RNA的试剂。它在破碎和溶解细胞时能保持RNA的完整性。加入氯仿后离心,样品分成水样层和有机层。RNA存在于水样层中。收集上面的的水样层后,RNA可以通过异丙醇沉淀来还原。在除去水样层后,样品中的DNA和蛋白也能相继以沉淀的方式还原。乙醇沉淀能析出中间层的DNA,在有机层中加入异丙醇能沉淀出蛋白。共纯化DNA对于样品间标准化RNA的产量十分有用。
无论是人、动物、植物还是细菌组织,该方法对少量的组织(50-100mg)和细胞(5×106)以及大量的组织(≥1g)和细胞(>107)均有较好的分离效果。TRIpure 试剂操作上的简单性允许同时处理多个的样品。所有的操作可以在一小时内完成。TRIpure抽提的总RNA能够避免DNA和蛋白的污染。故而能够作RNA印迹分析、斑点杂交、poly(A)+选择、体外翻译、RNA酶保护分析和分子克隆。如果是用于PCR,当两条引物位于单一外显子内时,建议用扩增级的DNase I来处理抽提的总RNA。
TRIpure 试剂能促进不同种属不同分子量大小的多种RNA的析出。例如,从大鼠肝脏抽提的RNA琼脂糖凝胶电泳并用溴化乙啶染色,可见许多介于7 kb和15 kb之间不连续的高分子量条带(mRNA和hnRNA成分),两条优势核糖体~5 kb (28S)和~2 kb(18S),低分子量RNA介于0.1和0.3 kb之间 (tRNA, 5S)。当抽提的RNA用TE稀释时其A260/A280比值≥1.8。
适用范围:
适用于各种动植物组织/细胞总RNA、DNA、蛋白的快速抽提
艾德莱浙江省总代理-杭州昊鑫生物
艾德莱相关产品可咨询昊鑫
RN01 TRIpure(TRIzol)总RNA提取试剂盒发表文章
1.Effect and Molecular Mechanism of DHA on Improving Rats Learning and Memory Ability.Food Science, 2012, online 2012-11-19
2.Differential expression of microRNAs in human keloids.Chinese Journal of Tissue Engineering Research, 2012, 16(50): 9370-9375.
3.Study of Multidrug-resistance Reversing of Curcumin and Verapamil on Human Gastric Carcinoma SGC7901/ADR Cells.Vol.34,No.2,Apr.2012,pp.322-325
4.Effect of Sanguisorba tannins on the expression of MGMT gene and protein in myelosuppressed mice.TUMOR Vol.33, September 2013
5.Zinc oxide nanoparticles inhibit Ca2+-ATPase expression in human lens epithelial cells under UVB irradiation.Toxicology in Vitro 27 (2013) 2117–2126
6.Effects of Du Meridian Electroacupuncture on Growth Associated Protein- 43 Expression in Rats after Spinal Cord Injury.Chin J Rehabil Theory Pract, Jan.2014,
7.Mycobacterium Bovis Ornithine Carbamoyltransferase,MB1684, Induces Proinflammatory Cytokine Gene.Expression by Activating NF-kB in Macrophages.ORIGINAL RESEARCH ARTICLE.DNA AND CELL BIOLOGY.Volume 33, Number 5, 2014ª Mary Ann Liebert, Inc.Pp.1–9.DOI: 10.1089/dna.2013.2026.
8.A Novel Method of Total RNA Extraction from Leaves of.China Biotechnology,2013,33(5):107-111
9.The Response to High Magneto-Gravitational Environment of Different Differentiating-Stage Osteoblasts.Chinese Journal of Cell Biology 2013, 35(7):
10.Disrupted calcium homeostasis is involved in elevated zinc ion-induced photoreceptor cell death.Archives of Biochemistry and Biophysics 2014, 560: 44–51
注:本产品仅用于科研,不可用于临床