A Paper Chromatography Method for the Determination of Suitable pH Values for the Extraction of AntibioticsBETINA, VLADIMÍR · 1958

The effect of pH on the RF values of organic acids in paper chromatography with neutral solventsAnita Panek; Ruth Leibsohn · 1961

Multisite trial of a pH paper and a pH value of less than 7.0 to screen whole-blood-derived platelets: implications for bacterial detectionLinda A. Chambers; Kevin F. Long; Mary Ellen Wissel; Frank Counts; Kathleen Nicol · 2004

Separation of amino acids on ion exchange resin papers. Dependence of Rf values on pH and ionic strengthA. Baerheim Svendsen; E. Brochmann-Hanssen · 1962

Development of graphene-based sensors on paper substrate for the measurement of pH value of analyteLee, Chia-Yi; Lei, Kin Fong; Tsai, Shiao-Wen; Tsang, Ngan-Ming · BioChip Journal · 2016

Observations on the Influence of Carbon Dioxide on Buffers at High pH-Values in Connection with Preliminary Experiments on Paper Electrophoresis of Human Urinary Kinin.Reidar Bredo Sund; Kjell Briseid Jensen · 1960

3033. Lead intake from printed paper Bogden, J. D., Joselow, M. M. & Singh, N. P. (1975). Extraction of lead from printed matter at physiological values of pH. Archs envir. Hlth 31, 4421976