title: pH dependence of singlet oxygen production in aqueous solutions using thiazine dyes as photosensitizers.
mesh_terms: D004396:Coloring Agents; D006863:Hydrogen-Ion Concentration; D010100:Oxygen; D010777:Photochemistry; D012996:Solutions; D013843:Thiazines
chemical_list: D004396:Coloring Agents; D012996:Solutions; D013843:Thiazines; D010100:Oxygen