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位置:首页 > 品牌 > Sigma-Aldrich > 1,3-双[(三羟甲基)甲基氨基]丙烷

BIS-TRIS propane

双-TRIS 丙烷

品牌
SAFC
CAS
64431-96-5
货号
PHG0005
规格纯度
参考价格
5722.32 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
64431-96-5
BIS-TRIS propane
1,3-Bis[tris(hydroxymethyl)methylamino]propane
双-TRIS 丙烷
1,3-双[(三羟甲基)甲基氨基]丙烷
产品介绍:

产品说明

包装

100 g in poly bottle
1 kg in poly bottle
10 kg in poly drum

应用

Bis Tris Propane is a unique biological buffer also referred to as a “Universal” buffer, which means the buffer capacity covers a wide range. Bis Tris Propane has two pKas of 6.3 and 9.5, which expands the buffering range from 5.0-10.5-making this a versatile buffer for biological systems. Bis Tris Propane is considered to be non-toxic to culture cell lines and provides high-solution clarity.
A review of DNA polymerase techniques lists bis tris propane as a suitable buffer for PCR methods as a universal buffer pH gradient is employed.

基本信息

线性分子式CH2[CH2NHC(CH2OH)3]2
分子量282.33
Beilstein1786109
EC 号264-899-3
MDL编号MFCD00004689
PubChem化学物质编号329823023
NACRESNA.21

产品性质

质量水平400
生物来源synthetic
形式powder
technique(s)cell culture | mammalian: suitable
杂质 Endotoxin, microbial, and trace metals; tested
有效pH范围6.3 - 9.5
pKa (25 ℃)(1) 6.8, (2) 9.0
mp164-165 ℃ (lit.)
适用性suitable for manufacturing use
异质活性Cytotoxicity, DNase, NICKase, RNase, and Protease; tested
SMILES stringOCC(CO)(CO)NCCCNC(CO)(CO)CO
InChI1S/C11H26N2O6/c14-4-10(5-15,6-16)12-2-1-3-13-11(7-17,8-18)9-19/h12-19H,1-9H2
InChI keyHHKZCCWKTZRCCL-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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