title: On the molar absorbance of rhodopsin.
mesh_terms: D000818:Animals; D002417:Cattle; D008027:Light; D008722:Methods; D008970:Molecular Weight; D012168:Retinal Pigments / Q000302:isolation & purification / Q000502:physiology*; D013053:Spectrophotometry
chemical_list: D012168:Retinal Pigments