title: Hydrosulfite-Schiff; limitations in use as shown by period-Schiff reactions in protozoa.
mesh_terms: D000818:Animals; D004396:Coloring Agents; D056890:Eukaryota / Q000737:chemistry*; D007448:Invertebrates; D013194:Staining and Labeling; D013447:Sulfites
chemical_list: D004396:Coloring Agents; D013447:Sulfites; C042345:hydrogen sulfite
keywords: PROTOZOA/chemistry; STAINS AND STAINING