推荐产品
产品名称
Tris 缓冲盐, pH 7.6, pHast Pack™, powder
产品线
pHast Pack™
质量水平
表单
powder
储存条件
(Tightly closed. Dry)
杂质
≤5 ppm Heavy Metals (lead)
颜色
white
pH值（酸碱度）
7.6
溶解性
soluble, clear, colorless
痕量阳离子
Fe: ~10 ppm
异质活性
DNase, none detected
Endonuclease, none detected
Exonuclease, none detected
NICKase, none detected
Protease, none detected
RNase, none detected
储存温度
room temp
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一般描述
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.
应用
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
特点和优势
- 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
包装
Foil pouches
重悬
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.
储存及稳定性
Store at room temperature. Product may naturally agglomerate but can be simply broken up within the pouch prior to use.
其他说明
For additional information on our range of Biochemicals, please complete this form.
法律信息
pHast Pack is a trademark of Sigma-Aldrich Co. LLC
储存分类代码
11 - Combustible Solids
WGK
WGK 1
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
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