title: Studies on metachromasia. II. Probable cause for the differential staining by toluidine blue of nucleic acids in tissue sections.
mesh_terms: D002396:Catechols; D003116:Color; D004396:Coloring Agents; D003408:Cresols; D004247:DNA / Q000302:isolation & purification*; D000431:Ethanol; D006025:Glycosaminoglycans; D006493:Heparin; D006651:Histocytochemistry; D006652:Histological Techniques; D010640:Phenothiazines; D055585:Physical Phenomena; D010825:Physics; D010944:Plants / Q000033:anatomy & histology; D013194:Staining and Labeling
chemical_list: D002396:Catechols; D004396:Coloring Agents; D003408:Cresols; D006025:Glycosaminoglycans; D010640:Phenothiazines; D000431:Ethanol; D006493:Heparin; D004247:DNA