High voltage paper electrophoresis as an alternative method for thiamin determination in the presence of substances capable of interfering with thiochrome formation.
D004590:Electrophoresis, Paper / Q000379:methods*; D005292:Ferricyanides; D006863:Hydrogen-Ion Concentration; D010084:Oxidation-Reduction; D013831:Thiamine / Q000031:analogs & derivatives / Q000032:analysis*
D005292:Ferricyanides; D013831:Thiamine