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精製方法
(Single-spin negative chromotography)
特徴
Compatible Application (Suitable for most common downstream applications, including genotyping, PCR, and NGS)
Intended use (For the purification of genomic DNA from whole or dried blood samples)
Typical/expected yield (Varies by sample. Please reference user guide for more information.)
環境により配慮した代替製品の特徴
Waste Prevention
Designing Safer Chemicals
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
テクニック
DNA purification: suitable
環境により配慮した代替製品カテゴリ
, Aligned
詳細
- Isolation of DNA in under an hour with minimal sample handling
- Better purity, leading to improved performance in PCR and other applications
- Significant reduction in plastic and hazardous chemical waste
Traditional silica-based, bind-wash-elute purification kits require multiple wash steps to remove impurities from the spin columns. These steps increase the risk of cross contamination, subject the DNA to centrifugation sheering forces, and introduce chaotropic salts that can carry over into the final sample, inhibiting downstream applications.
GenElute™-E kits employ size exclusion negative chromatography to separate large nucleic acid molecules from smaller protein, lipid, and ionic components in cell, tissue, blood, and other samples. Single-spin columns efficiently absorb and retain cellular debris and sample contaminants while allowing nucleic acids to pass through, reducing the number of steps and plastic materials required for purification. This novel method for high-quality purification is made possible by our innovative SmartLyse® Protease, which enables fast and efficient lysis of a wide range of sample types.
Isolate nucleic acid in a fraction of time compared to traditional silica bind-wash-elute procedures. Simply mix sample with lysis components and incubate according to kit protocol, pipette sample onto the spin column, and centrifuge directly into a collection tube. Cellular debris and contaminants remain bound in the column to be discarded, while purified DNA is ready to be used in downstream applications or stored.
アプリケーション
The initial blood lysis step takes place under physiological conditions where the enzyme activity of proteases in general is increased. SmartLyse® Protease contains a unique combination of several active enzymes with an expanded substrate specificity. This optimization allows for fast and efficient lysis of blood cells (from, e. g., human, animal, fish, and birds) and dried blood spots (coated FTA cards) with the same protocol.
Purified genomic DNA is eluted in Tris buffer, pH 7.8 and can immediately be used for most common downstream applications, including PCR, genotyping, NGS, and others. Final yield is comparable to most common silica-based methods. GenElute™-E purified genomic DNA preparations commonly show an A260/280 ratio of around 1.8.
特徴および利点
保管および安定性
その他情報
法的情報
シグナルワード
Danger
危険有害性情報
危険有害性の分類
Aquatic Chronic 3 - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
ターゲットの組織
Respiratory system
保管分類コード
10 - Combustible liquids
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
EC196-8EA:
EC196-2EA:
試験成績書(COA)
製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
関連コンテンツ
Answers to frequently asked questions related to GenElute™-E single spin DNA and RNA purification and negative chromatography
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