PPB011

Tris 缓冲盐

powder, pH 7.6, pHast Pack^™

• 别名: TBS
• MDL號碼: MFCD00132476
• 分類程式碼代碼: 12161700
• NACRES: NA.25

属性

• product name: Tris 缓冲盐, pH 7.6, pHast Pack^™, powder
• 產品線: pHast Pack^™
• 品質等級: 100
• 形狀: powder
• 儲存條件: (Tightly closed. Dry)
• 雜質: ≤5 ppm Heavy Metals (lead)
• 顏色: white
• pH值: 7.6
• 溶解度: soluble, clear, colorless
• 正離子痕跡: Fe: ~10 ppm
• 異物活動: DNase, none detected; Endonuclease, none detected; Exonuclease, none detected; NICKase, none detected; Protease, none detected; RNase, none detected
• 儲存溫度: room temp

说明

一般說明

Tris Buffered Saline, or TBS, pH 7.6 is a commonly used wash buffer that is isotonic and non-toxic and ideal for use in cell culture and electrophoresis applications.

應用

Tris-buffered saline can be used as a wash buffer for:

• Enzyme Linked Immunosorbent assay (ELISA)
• Western Blot and other protein applications
• Suitable for use in cell culture (recommend to sterile filter)
• Immunohistochemistry
• Sample preparation
• Resuspension and sonication of cells

特點和優勢

• Ready for use, just dissolve in ultrapure water
• No calculations, measuring, and pH adjustments needed
• Save time and minimize effort
• Biological tests: free of DNase, RNase, Protease, and Nickase
• Chemical tests: Iron ≤10 ppm, Lead ≤5 ppm

包裝

Foil pouches

重構

Contents of one pouch, when dissolved in 500 mL of ultrapure water, will yield a 1x solution containing 50 mM Tris, 138 mM NaCl, 2.7 mM KCl, pH 7.6 at 25 °C. Contents tested to be DNAse, RNAse, Protease, and Nickase free. This product is suitable for use in cell culture applications.

儲存和穩定性

Store at room temperature. Product may naturally agglomerate but can be simply broken up within the pouch prior to use.

其他說明

For additional information on our range of Biochemicals, please complete this form.

法律資訊

pHast Pack is a trademark of Sigma-Aldrich Co. LLC

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1