NEB/Monarch® RNA Cleanup Kit (500 µg)/100 preps/T2050L,NEB,,NEB,New England Biolabs,纽英伦,+,,Array.Array.Array蚂蚁淘厂家直采.

产品名称：NEB/Monarch® RNA Cleanup Kit (500 µg)/100 preps/T2050L

产品编号：T2050L

市场价：¥0.00

场地：美国(厂家直采)

产品分类：分子类>核酸酶类>其他>

联系QQ：1570468124

电话号码：4000-520-616

邮箱： info@ebiomall.com

美元价：待定

品牌： NEB

公司：New England Biolabs

公司分类：

商品介绍

The Monarch RNA Cleanup Kit (500 µg) reliably purifies up to 500 μg of concentrated, high-quality RNA (> 25 nt) from enzymatic reactions and in vitro transcription (IVT) reactions. The kit utilizes a bind/wash/elute workflow with minimal incubation and spin times. The columns ensure zero buffer retention and no carryover of contaminants, enabling elution of sample in volumes as low as 50 μl. Unwanted NTPs and short RNA fragments are removed, ensuring highly pure RNA transcripts following IVT/RNA synthesis. Eluted RNA is ready for use in a variety of downstream applications including RT-PCR, RNA Library Prep for NGS and RNA labelling. The protocol can also be modified to enable the purification of smaller RNA fragments (≥ 15 nt).

Designed with sustainability in mind, Monarch kits use significantly less plastic and responsibly-sourced, recyclable packaging.

Monarch RNA Cleanup Kits are also available for 10 µg (NEB #T2030) and 50 µg (NEB #T2040) binding capacities. Columns and buffers are also available separately for convenience.

Specifications and Applications:

SPECIFICATIONS
RNA Sample Type	Cleanup of RNA from large-scale in vitro transcription reactions
Binding Capacity	500 µg
RNA Size Range	≥ 25 nt ( ≥ 15 nt with modified protocol)
Typical Recovery	70–100%
Elution Volume	50–100 µl
Purity	A_260/280 > 1.8 and A2_60/230 > 1.8
Protocol Time	10–15 minutes of spin and incubation time
Compatible Downstream Applications	RNA Labeling, RNAi, Microinjections, RT-PCR, RNA library prep for NGS, transfection

APPLICATIONS
RNA Cleanup and Concentration (including from the TRIzol aqueous phase)	RNA purified by other methods can be further purified
Enzymatic Reaction Cleanup	Enzymes such as RNA polymerases, DNase I, Proteinase K and phosphatases are removed allowing efficient desalting
In vitro Transcription Cleanup	Enzymes and excess NTPs are removed to yield highly pure synthesized RNA
RNA Gel Extraction	Purification of RNA from agarose gels
RNA Fractionation	Fractionation of RNA into small and large RNA pools

A. RNA transcripts of varying sizes (0.6-8 kb) were synthesized using the HiScribe^®; T7 Quick High Yield RNA Synthesis Kit (NEB #E2050) using 1.5-1.8 µg of DNA template for two hours at 37°C. 40 µl of each in vitro transcription IVT) reaction was cleaned up using the Monarch RNA Cleanup Kit (500 µg, T2050) and eluted in 200 µl. RNA yields were calculated from the resulting A₂₆₀, measured using a Nanodrop® spectrophotometer and ranged from 268-425 µg of RNA per IVT reaction.B. RNA integrity (200 ng/lane) was assessed on a 1% agarose-TBE gel stained with SYBR^® Gold.

0.3 and 1.8 kb fragments were in vitro transcribed at 37°C (overnight and 2 hours, respectively) using the HiScribe^®; T7 Quick High Yield RNA Synthesis Kit (NEB #E2050). Following DNase I treatment (4 U DNase I, 37°C, 15 minutes), transcription reactions were pooled and 200 µl cleaned up using either the NEB Monarch RNA Cleanup Kit (500 µg) or the MEGAclear Transcription Clean-Up Kit (Thermo Fisher Scientific). In vitro transcribed RNA was eluted twice with 100 µl of nuclease-free water following a 5-minute on-column incubation (room temperature for Monarch and 65°C for MEGAclear. Recovery of the synthesized RNA transcript was calculated from the resulting A₂₆₀ using a Trinean Dropsense™ 16. The Monarch RNA Cleanup Kit (500 µg) produces similar RNA yields as the MEGAclear Kit for large-scale in vitro transcription reactions.

rRNA (16S and 23S Ribosomal Standard from E.coli, Sigma) was purified using the Monarch RNA Cleanup Kit (500 µg, NEB #T2050). 100 µl of nuclease-free water was added to the column and incubated for either 0,1,3 or 5 minutes at room temperature before spinning to elute the RNA. The percent recovery of RNA was calculated from the resulting A₂₆₀as measured using a Trinean Dropsense™ 16. A five-minute incubation period produced the maximum yield.

This product is related to the following categories:: RNA Cleanup Products,; RNA Reagents Products,; RNA Extraction & Purification Products,

This product can be used in the following applications:: RNA Purification and Isolation,; RNA Analysis

品牌介绍

NEB公司成立于二十世纪七十年代中期，拥有众多经验丰富的科学家，是生产生命科学试剂的领导者。目前，NEB为基因组研究提供最齐全的重组酶和天然酶，并且公司业务范围已延伸至蛋白质组学和药品开发领域。回顾三十余年来的历程，NEB公司作为先驱公司之一，为促进生物科技工业的发展做出了巨大的贡献。NEB美国总部乔迁新址后拥有最尖端的设备，有一座现代化的发酵中心及设备齐全的实验室，这些实验室主要用于产品生产、质量监控、产品开发和基础科研之用。作为首批以商业规模生产限制性内切酶的公司之一，NEB一直专注于内切酶的研究，并保持业内领先水平。NEB公司一贯坚持以科学为本的原则，公司生产的试剂因其高质量、高性价比享誉世界。NEB（北京）有限公司 New England Biolabs (Beijing) LTD. NEB（北京）有限公司New England Biolabs (Beijing) LTD. 为美国New England Biolabs, Inc.在华投资兴建的独资子公司，负责处理其在中国内地及香港地区的全部业务，同时承担部分新产品的研发工作。纽英伦生物技术（北京）有限公司成立于2001年11月，为中国生命科学研究者提供一流的产品和专业的技术服务，促进国内外生命科学学术交流，与中国科研工作者一起将中国推入到二十一世纪生命科学的前沿中去。

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