title: [Results obtained with infrared spectrography on some porphyrins between 4000 and 400 cm-1].
mesh_terms: D003080:Cold Temperature; D006415:Hematoporphyrins; D006418:Heme; D007259:Infrared Rays; D011166:Porphyrins; D013057:Spectrum Analysis
chemical_list: D006415:Hematoporphyrins; D011166:Porphyrins; D006418:Heme
vernacular_title: Résultats obtenus en spectrographie infrarouge sur quelques porphyrines entre 4.000 et 400 cm- 1.