fixation with a silver acetate-osmium tetroxide solution yielded nitric acid-resistant , silver deposits confined to the luminal surface of the apical plasmalemma in the main lumen and intracellular canaliculi , the lateral intercellular space , the outer surface of the basal plasmalemma and the basal lamina of the parietal cell .
C0533153
silver acetate
C0037125
silver