導入
- The product undergoes rigorous screening and quality control, serving as the fundamental raw material for nucleic acid extraction.
- Disodium EDTA functions as a proficient coordination agent with six coordination atoms, capable of complexing metal ions.
- EDTA is frequently incorporated into the lysate to chelate magnesium and calcium ions, thereby inhibiting nuclease activity and stabilizing nucleic acids.
詳細
仕様
| 特徴 | 仕様 | |
| 基本的な内容 | 推奨アプリケーション | 核酸抽出 |
| CAS番号 | 139-33-3 | |
| 式 | 372.24 | |
| 分子量 | C10H18N2Na2O10 | |
| Content | 99.5% | |
| レベル | 分子生物学 | |
| 外観 | White crystalline powder | |
| 輸送条件 | Normal atmospheric temperature | |
| 保存条件 | Normal atmospheric temperature | |
| 安定性 | ドライコンディションでは無制限 | |
| 不純物パラメータ | Heavy metals such as lead | ≤0.005% |
| Iron | ≤0.01% | |
| Water insoluble matter | ≤0.005% | |
| Loss on drying | 8.7- 11.4% | |
| Aminotriacetic acid | ≤0.1% | |
| 紫外線吸収値 | 吸光度@ 230 | ≤20 |
| 吸光度@ 260 | ≤22 | |
| 吸光度@ 280 | ≤0.5 | |
| 吸光度@ 320 | ≤0.01 | |
| 核酸抽出関連 | DNase テスト (0.1M) | 検出されず |
| RNase test (0.1M) | 検出されず | |
| PH value (5%) | 4.0-6.0 |
注文情報
| カタログ番号. | 商品名 | パッケージ |
| C11220 | Disodiumedetate, EDTA-Na2 (分子生物学) | 1KG |
| C11221 | 25KG |
レビュー
まだレビューはありません.