title: Separation and purification of distal retinal pigment hormone and red pigment concentrating hormone of the crustacean eyestalk.
mesh_terms: D000818:Animals; D002852:Chromatography, Ion Exchange; D003445:Crustacea / Q000032:analysis*; D006728:Hormones / Q000032:analysis*; D009489:Neurosecretion; D012168:Retinal Pigments; D013053:Spectrophotometry
chemical_list: D006728:Hormones; D012168:Retinal Pigments