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Merck
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文件

217018

Sigma-Aldrich

BIS-TRIS丙烷

≥99%

同義詞:

1,3-双[三(羟甲基)甲氨基]丙烷

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About This Item

線性公式:
CH2[CH2NHC(CH2OH)3]2
CAS號碼:
分子量::
282.33
Beilstein:
1786109
EC號碼:
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:

化驗

≥99%

有用的pH值範圍

6.3-9.5

pKa (25 °C)

(1) 6.8, (2) 9.0

mp

164-165 °C (lit.)

SMILES 字串

OCC(CO)(CO)NCCCNC(CO)(CO)CO

InChI

1S/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 密鑰

HHKZCCWKTZRCCL-UHFFFAOYSA-N

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應用

Buffer for biological systems.

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The Journal of general physiology, 79(4), 529-547 (1982-04-01)
A collection of organic cations has been used to probe the gross structural features of the ionic diffusion pathway in a K+-selective channel from sarcoplasmic reticulum (SR). Channels were incorporated into planar phospholipid bilayer membranes, and single-channel currents were measured
S J Smith et al.
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The kinetics of binding and hydrolysis of ATP by bovine cardiac myosin subfragment 1 has been reinvestigated. More than 90% of the total fluorescence amplitude associated with ATP hydrolysis occurs with an apparent second-order rate constant of 8.1 X 10(5)
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Journal of chromatography. A, 1217(24), 3900-3906 (2010-05-11)
An EOF counter-balanced ITP boundary has been used to stack anions from high conductivity samples during continuous electrokinetic injection of the sample. In a polystyrenesulfonate/poly(diallyldimethylammonium chloride) polyelectrolyte coated capillary, the time at which the ITP boundary exited the capillary could
M H Hopkins et al.
Journal of enzyme inhibition, 6(3), 195-199 (1992-01-01)
It is hypothesized that buffers capable of forming a Schiff base with the PLP of gamma-aminobutyric acid aminotransferase (GABA-AT) may lead to denaturation and inactivation of the enzyme. On the basis of this hypothesis three new methods for the selective

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