"Indicator, Reagent, or Diagnostic Aid"^^ . "GelSYNCI" . "A gel matrix through which molecules are separated, usually by size or charge, under the influence of an electrical field.NCI" . "Electrophoresis Gel"^^ . "C0972569"^^ . "Electrophoresis Gel"^^ . "Electrophoresis GelPTNCI" . . "Electrophoresis_Gel"^^ . "C45307"^^ . .