TRIzol™ Plus RNA Purification Kit
TRIzol™ Plus RNA Purification Kit
Invitrogen™

TRIzol™ Plus RNA Purification Kit

The TRIzol Plus RNA Purification Kit provides a simple, reliable, and rapid method for isolating high-quality total RNA from a詳細を見る
製品番号(カタログ番号)数量
1218355550 Preps
製品番号(カタログ番号) 12183555
価格(JPY)
78,600
Each
お問い合わせください ›
数量:
50 Preps
The TRIzol Plus RNA Purification Kit provides a simple, reliable, and rapid method for isolating high-quality total RNA from a wide variety of samples, including animal and plant cells, tissue, bacteria, and yeast. The kit combines the strong lysis capability of TRIzol Reagent (Cat. No. 15596026), followed by a convenient and time-saving silica-cartridge purification protocol from the PureLink RNA Mini Kit (Cat. No. 12183020), to provide ultrapure total RNA typically within an hour, even from difficult samples such as fibrous or fatty tissues.

Features of this kit include:

• Combined TRIzol-based lysis and PureLink spin column-based RNA isolation technologies
• Superior lysis capability and convenient protocol

Two products in one
The TRIzol Plus RNA Purification System couples the lysis capabilities of TRIzol Reagent with the 1000 μg column-;binding capacity of the PureLink RNA Mini Kit, resulting in high RNA integrity and yield. The TRIzol Plus RNA Purification System includes protocols for a variety of sample types, including fibrous or fatty tissues and plant material. The combination of TRIzol Reagent followed by silica-cartridge purification of RNA is the recommended RNA purification method in the gene expression industry. The TRIzol Plus RNA Purification Kit provides the reagents and an optimized protocol to purify total RNA for gene expression studies using an industry recommended method.

Simple lysis to column purification protocol
TRIzol Reagent sample lysis maintains the integrity of the RNA, while disrupting cells and dissolving cell components. TRIzol Reagent also provides an immediate and highly effective inhibition of RNase activity during sample homogenization. Following lysis, RNA in the lysed sample is bound to the clear silica-based membrane in the PureLink RNA Mini Kit Spin Cartridge, washed to remove contaminants, and then eluted in RNase-Free water (Tris Buffer, pH 7.5 may also be used).
研究用にのみ使用できます。診断用には使用いただけません。
仕様
溶出量30 to 300 μL
最終産物タイプトータルRNA
使用対象(アプリケーション)マイクロアレイ解析、リアルタイム定量PCR(qPCR)、逆転写酵素PCR(RT-PCR)、cDNAライブラリ構築、核酸標識、ヌクレアーゼ保護アッセイ、ノーザンブロッティング
高スループット適合性ハイスループット非対応(手動)
精製時間20分
数量50 Preps
スケールミニ
出荷条件Room Temperature
出発物質量最大5x10^8個の細胞、最大200 mgの組織
収量1000 µg
Isolation Technologyシリカスピンカラム, 有機物抽出
サンプルタイプ細菌, 細胞, 植物サンプル, 組織, 酵母
Unit SizeEach
組成および保存条件
キットコンポーネント:
• TRIzol™試薬(100 ml)
• 溶解バッファー(125 ml)
• 洗浄バッファーI(50 ml)
• 洗浄バッファーII(15 ml)
• RNaseフリー水(15.5 ml)
• 収集チューブ装備のスピンカートリッジ(各50);
• 収集チューブ(各50);
• 回収チューブ(各50)

すべてのコンポーネントを室温で保管してください。50回のRNA単離に十分な量の試薬が付属しています。

よくあるご質問(FAQ)

SDS 2.3ソフトウェアにログインするときに、ディホルト設定されている"user name"と"pass word"を教えてください?

SDS 2.3ソフトウェアを起動すると、"user name"と"password"の入力画面が展開します。ディホルトで設定されている"user name"は、"administrator"です。"password”については、何も入力せず空欄で設定されていますので、ご利用の場合は、そのまま"OK"をクリックして頂ければ、SDS 2.3ソフトウェアは起動されます。ユーザー・アカウントを作成したい場合は、"TOOLS"メニューから"LOCAL USER ACCOUNT MANAGER"をクリックしてください。なお"LOCAL USER ACCOUNT MANAGER"の詳細情報については、SDS 2.3ソフトウェア上の"HELP"のプルダウンメニューを選択し、SDS 2.3 Online Helpで確認してください。

Do you have any data showing differences in RNA extraction with TRIzol Reagent, the PureLink RNA Mini Kit, ChargeSwitch Total RNA Cell Kit or the TRIzol Plus RNA Purification Kit?

Please visit our website (http://www.thermofisher.com/content/dam/LifeTech/migration/en/images/ics-organized/applications/nucleic-acid-purification/data-image/560-wide.par.83692.image.559.294.1.gif) for a graph showing purity measurements and RNA integrity number (RIN) comparison of the abovementioned kits.

Find additional tips, troubleshooting help, and resources within our RNA Sample Collection, Protection, and Isolation Support Center.

What is the difference between the TRIzol Plus RNA Purification Kit and TRIzol Reagent?

The TRIzol Plus RNA Purification Kit combines the lysis capability of TRIzol Reagent with the convenient RNA extraction technology of the silica spin columns included in the PureLink RNA Mini Kit.

Find additional tips, troubleshooting help, and resources within our RNA Sample Collection, Protection, and Isolation Support Center.

What chloroform do you recommend I use for RNA extraction with TRIzol Reagent? Are there any substitutes I can use?

We recommend using straight chloroform. No isoamyl alcohol is needed (though using chloroform:isoamyl alcohol 49:1 works without problems). You can also use chloroform with 50 ppm amylene. Alternatively, BCP (1-bromo-2 chloropropane) can be used in the place of chloroform.

Find additional tips, troubleshooting help, and resources within our RNA Sample Collection, Protection, and Isolation Support Center.

What is the smallest sample volume I can use when extracting RNA with TRIzol Reagent?

Small volumes (0.5-0.8 mL) of TRIzol Reagent have been used successfully for 10^2 to 10^5 cells, but if small volumes are used, we recommend using smaller tubes in order to have the tallest possible column of aqueous phase. The taller the column of liquid, the less likely that contamination from the interphase will occur.

Here is a protocol for isolation of RNA from small quantities of tissue (1-10 mg) or cells (100-10,000):
1. Add 800 µL TRIzol Reagent to the sample. Homogenize cells by pipetting repeatedly. Add 200 µg glycogen (Cat. No. 10814010) directly to the TRIzol Reagent. If processing tissue, pulverize in liquid nitrogen first and then add 800 µL TRIzol Reagent containing 200 µg glycogen (final concentration 250 µg/mL) followed by vigorous vortexing or power homogenization.
2. Place at room temperature, cap the vial, and vortex at high speed for 10 seconds. Make sure the TRIzol Reagent wets the side of the vial in order to solubilize any sample that may be remaining on the walls.
3. Shear the genomic DNA in the sample by passing twice through a 26-gauge needle connected to a 1 mL syringe. Using the syringe, transfer the sample to a sterile 1.5 mL microcentrifuge tube.
4. Add 160 µL of chloroform (or 49:1 chloroform:isoamyl alcohol) to each sample and vortex up to 30 seconds. Centrifuge at maximum speed in a microcentrifuge for 5 minutes to separate the phases.
5. Transfer the upper aqueous phase to a fresh tube and add 400 µL ice-cold isopropanol. Allow the samples to precipitate at -20 degrees C for 1 hour to overnight. Pellet the RNA by centrifugation at maximum speed in the microfuge for 15 minutes at room temperature.
6. Decant the supernatant. Wash the pellet in 200 µL of 70% ethanol and centrifuge again for 10 minutes at maximum speed. Decant the supernatant, removing as much as possible without disturbing the pellet. Dry the RNA pellet.
7. Resolubilize the pellet in 30-50 µL RNAse-free deionized water. If tissue is high in RNAses (e.g., adrenal gland, pancreas), resuspend in 100% deionized formamide. Be sure to vortex or pipette the sample up and down to ensure that the pellet is fully resolubilized. Store at -70 degrees C.

Find additional tips, troubleshooting help, and resources within ourRNA Sample Collection, Protection, and Isolation Support Center.

引用および参考文献 (1)

引用および参考文献
Abstract
Collection and storage of human blood and adipose for genomic analysis of clinical samples.
Authors:Cashion AK, Umberger RA, Goodwin SB, Sutter TR,
Journal:Res Nurs Health
PubMed ID:21812005
In this methods article, we describe collection and storage of clinically acquired blood and adipose samples for transcript analysis in an ongoing study exploring obesity in renal transplant recipients. Total ribonucleic acid (RNA) was isolated from whole blood using the LeukoLOCK™ Total RNA Isolation System (n?=?4), and comparisons between fresh ... More