title: Separation of different fractions of hematoporphyrin derivative by a two-phase extraction system.
mesh_terms: D000970:Antineoplastic Agents / Q000302:isolation & purification*; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D017324:Hematoporphyrin Derivative; D006414:Hematoporphyrin Photoradiation; D006415:Hematoporphyrins / Q000302:isolation & purification*; D012997:Solvents
chemical_list: D000970:Antineoplastic Agents; D006415:Hematoporphyrins; D012997:Solvents; D017324:Hematoporphyrin Derivative