18597
三乙基碳酸氢铵缓冲液
1 M, suitable for HPLC, LiChropur™
别名:
三乙胺碳酸氢盐缓冲液
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关于此项目
化学文摘社编号:
NACRES:
NA.21
UNSPSC Code:
12161702
Beilstein/REAXYS Number:
3624751
MDL number:
form
liquid
Quality Level
quality
LiChropur™
concentration
1 M
technique(s)
HPLC: suitable
impurities
≤0.05% non-volatile matter
pH
8.4-8.6 (20 °C in neat)
density
1.015-1.024
UV absorption
λ: 260 nm Amax: ≤0.04, λ: 270 nm Amax: ≤0.04, λ: 280 nm Amax: ≤0.03, λ: 290 nm Amax: ≤0.02, λ: 500 nm Amax: ≤0.02
storage temp.
2-8°C
SMILES string
OC(O)=O.CCN(CC)CC
InChI
1S/C6H15N.CH2O3/c1-4-7(5-2)6-3;2-1(3)4/h4-6H2,1-3H3;(H2,2,3,4)
InChI key
AFQIYTIJXGTIEY-UHFFFAOYSA-N
General description
三乙基碳酸氢铵缓冲液是一种常用的色谱洗脱剂、挥发性缓冲液、流动相和离子对试剂，用于纯化核酸和生物分子。
Application
三乙基碳酸氢铵 (TEAB) 缓冲液可用于通过电子喷雾电离在“非变性”条件下研究蛋白质或非共价蛋白质大分子络合物。
用于离子交换色谱和电泳的缓冲剂。
Legal Information
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
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存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Improved preparation of 2 M triethylammonium bicarbonate
Carlson M, et al.
Green Chemistry Letters and Reviews, 8(3-4), 37-39 (2015)
D Lemaire et al.
Analytical chemistry, 73(8), 1699-1706 (2001-05-08)
The use of triethylammonium bicarbonate (TEAB) solution in electrospray mass spectrometry proved to be a very efficient way for studying proteins or noncovalent protein complexes under "nondenaturing" conditions. The low charge states observed in the mass spectra improve the separation
Peng Zhao et al.
Autophagy, 16(12), 2180-2192 (2020-01-28)
In plants, macroautophagy/autophagy has mainly been associated with stress-related processes but how it impacts normal physiological and developmental processes remains largely unexplored. Pollen germination is the critical first step toward fertilization in flowering plants. It is metabolically demanding and relies
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 18597-100ML | 04061838066985 |
| 18597-500ML | 04061838094810 |