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Specifying the equilibrium constants in Tris‐borate buffers
Author(s) -
Michov Budin M.
Publication year - 1986
Publication title -
electrophoresis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.666
H-Index - 158
eISSN - 1522-2683
pISSN - 0173-0835
DOI - 10.1002/elps.1150070310
Subject(s) - tris , boric acid , boron , chemistry , ion , inorganic chemistry , equilibrium constant , organic chemistry , biochemistry
The p K values of the chemical processes which take place in Tris‐borate buffers are determined with higher accuracy using more precise Tris ion and boric acid p K values, and the buffer capacities at different pH values are calculated. The results confirm that Tris‐borate buffers contain a complex compound with betainic structure previously described as “Tris‐boric” acid.