.
.
"Electrochemical device sensitive to the concentration of H+ ions in solution that allows direct measurement of pH."@en .
"accepted"@en .
"pH electrode"@en .
"SDN:S04::S04277" .
.
.
"1" .
"2006-10-02 18:26:59.0" .
"false" .
"SDN:S04::S04277" .
.
.
"2006-10-02 18:26:59.0" .
"1" .
"" .
.
"SDN:S04::S04277" .
.
.