Preferred Label : bridge solution;
Detailed label : bridge solution in pH measurement;
IUPAC definition : Solution of high concentration of inert salt, preferably comprising cations and anions
of equal mobility, optionally interposed between the reference electrode filling and
both the test and standard solution, when the test solution and filling solution are
chemically incompatible. This procedure introduces into the operational cell a second
liquid junction formed usually in a similar way to the first. (This definition refers
to a bridge solution of a double junction reference electrode.);
Origin ID : B00740;
See also
Solution of high concentration of inert salt, preferably comprising cations and anions
of equal mobility, optionally interposed between the reference electrode filling and
both the test and standard solution, when the test solution and filling solution are
chemically incompatible. This procedure introduces into the operational cell a second
liquid junction formed usually in a similar way to the first. (This definition refers
to a bridge solution of a double junction reference electrode.)
