ISOELECTRIC POINT OF PROTEIN INTO SURFACTANTS SOLUTIONS AND ITS INFLUENCE ON THE CONDITIONS OF BIOLOGICAL SUBSTRATES MICELLAR EXTRACTION
UDC 543.2, 542.61, 611.185.1
Keywords:
-Abstract
The influence of the proteins on the phase formation parameters was studied. The changes of phase formation temperature and the
volume of the surfactant-rich phase at pH values close to the isoelectric point of protein were established. The effective values of the
isoelectric point in the presence of various surfactants were found. The decreases of isoelectric point values in the presence of salicylic
acid at the constant phase formation parameters were shown. The suitable conditions for effective micellar extractions of the proteins
from solid surfaces were proposed.
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Copyright (c) 2010 В. Старова, асп., О. Костюк, студ., С. Куліченко, канд. хім. наук
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