title: [1st and 2d derivatives of the absorption spectrum of chlorophyll and accompanying pigments in the cells of higher plants and algae at 20 degrees C].
mesh_terms: D002734:Chlorophyll / Q000032:analysis; D000460:Chlorophyta / Q000032:analysis; D000458:Cyanobacteria / Q000032:analysis; D056890:Eukaryota / Q000032:analysis*; D010860:Pigments, Biological / Q000032:analysis*; D010944:Plants / Q000032:analysis*; D013053:Spectrophotometry; D013696:Temperature
chemical_list: D010860:Pigments, Biological; D002734:Chlorophyll
vernacular_title: Pervaia i vtoraia proizvodnye spektra pogloshcheniia khlorofilla i soprovozhdaiushchikh pigmentov v kletkakh vysshikh rasteniĭ i vodorosleĭ pri 20 gradusakh C.