648315

Tris缓冲液，100 mM，pH 7.4，分子生物学级

Sterile Solution. Tris Buffer, 100 mM, pH 7.4, Molecular Biology Grade

• 别名: 三（羟甲基）氨基甲烷, 2-氨基-2-(羟甲基)-1,3-丙二醇, THAM, Tris 碱, 氨基丁三醇
• 线性分子式: NH₂C(CH₂OH)₃
• CAS号: 77-86-1
• 分子量: 121.14
• Beilstein: 741883
• MDL號碼: MFCD00004679
• 分類程式碼代碼: 12161705
• NACRES: NA.25

属性

• product name: Tris缓冲液，100 mM，pH 7.4，分子生物学级,
• 等級: Molecular Biology
• 品質等級: 100
• 形狀: liquid
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze
• 濃度: 100 mM
• 顏色: clear colorless
• 有用的pH值範圍: 7-9
• pKa (25 °C): 8.1
• bp: 219-220 °C/10 mmHg (lit.)
• mp: 167-172 °C (lit.)
• 異物活動: DNases, RNases, none detected
• 運輸包裝: ambient
• 儲存溫度: 10-30°C
• SMILES 字串: NC(CO)(CO)CO
• InChI: 1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2
• InChI 密鑰: LENZDBCJOHFCAS-UHFFFAOYSA-N

说明

一般說明

广泛使用的生物缓冲液。用焦碳酸二乙酯处理过的水制备，用于分子生物学应用。在7.0-9.0的pH范围内有效。25°C时PK_a为8.1。

广泛使用的生物缓冲液。适用于DNA和RNA应用。在7.0-9.0的pH范围内有效。

應用

• Structural Characterization of Toxicologically Relevant Cd(2+)-L-Cysteine Complexes.: This study utilized Tris buffer, 100 mM, pH 7.4, for the structural analysis of cadmium-cysteine complexes, providing insights into their biochemical behavior and toxicological impacts (Gautam et al., 2023).


• Cation and buffer specific effects on the DNA-lipid interaction.: The research employed Tris buffer, 100 mM, pH 7.4, to explore the specific effects of cations and buffers on DNA-lipid interactions, highlighting its importance in biophysical and biochemical studies (Mura et al., 2023).


• Anti-inflammatory and antibacterial activities of cerium-containing mesoporous bioactive glass nanoparticles for drug-free biomedical applications.: The research utilized Tris buffer, 100 mM, pH 7.4, in the preparation of cerium-containing nanoparticles, demonstrating their potential in biomedical applications without the need for drugs (Kurtuldu et al., 2021).

警告

毒性：刺激性（B）

外觀

无菌，100 mM溶液，pH 7.4。

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable