Terms sourced from: 10.1351/pac198557030531

"Definition of pH scales, standard reference values, measurement of pH and related terminology (Recommendations 1984)", Covington, A.K.;Bates, R.G.;Durst, R.A., Pure and Applied Chemistry 1985, 57(3), 531

bridge solution filling solution glass electrode error hydrogen gas electrode internal filling solution liquid junction operational pH cell pH glass electrode pH standard reference value pH standard residual liquid junction (potential) error zero point