Conjugation of 4-(dimethylamino)pyridine to primary amines in aqueous buffer solutions using an N-hydroxysuccinimide ester reagent

2021 ◽  
Vol 81 ◽  
pp. 153343
Author(s):  
Saki Horie ◽  
Hikaru Fujita ◽  
Rina Yamashita ◽  
Munetaka Kunishima
Keyword(s):  
Primary Amines ◽  
Aqueous Buffer ◽  
Buffer Solutions

INTERACTIONS OF CHLOROFORM WITH α- AND β-LIPOVITELLIN AND OTHER EGG YOLK CONSTITUENTS

1963 ◽  
Vol 41 (2) ◽  
pp. 389-395 ◽  
Author(s):  
R. W. Burley
Keyword(s):  
Aqueous Solutions ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Egg Yolk ◽  
Threshold Concentration ◽  
Low Density ◽  
Aqueous Buffer ◽  
Buffer Solutions

The absorption of chloroform by α- and β-lipovitellin from chloroform-saturated aqueous buffer solutions has been measured quantitatively. Absorption is rapid and reaches equilibrium values of 13 and 22% of the dry weights of α- and β-lipovitellin respectively. Ultracentrifugal examination of these lipovitellin solutions shows that chloroform absorption produces a heavier fraction that is not homogeneous and probably consists of aggregates. There appears to be a threshold concentration of chloroform in the aqueous solutions below which none is absorbed by the lipovitellins. Similar, but less extensive, experiments with the low-density lipoprotein of yolk and yolk lecithin have shown that they also absorb chloroform under the same conditions.

Synthesis of saturated isoimides. Reactions of N-phenyl-2,2-dimethylsuccinisoimide with aqueous buffer solutions

1973 ◽  
Vol 95 (20) ◽  
pp. 6792-6799 ◽  
Author(s):  
Carol K. Sauers ◽  
Constance A. Marikakis ◽  
Mary A. Lupton
Keyword(s):  
Aqueous Buffer ◽  
Buffer Solutions

Improving Lanthanide Nanocrystal Colloidal Stability in Competitive Aqueous Buffer Solutions using Multivalent PEG-Phosphonate Ligands

Langmuir ◽  
2012 ◽  
Vol 28 (35) ◽  
pp. 12861-12870 ◽  
Author(s):  
Pengpeng Cao ◽  
Lemuel Tong ◽  
Yi Hou ◽  
Guangyao Zhao ◽  
Gerald Guerin ◽  
...  
Keyword(s):  
Colloidal Stability ◽  
Aqueous Buffer ◽  
Buffer Solutions ◽  
Phosphonate Ligands
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