A factor from spinach leaves interacting with chlorophylls.
D055598:Chemical Phenomena; D002621:Chemistry; D002734:Chlorophyll; D056890:Eukaryota; D005453:Fluorescence; D007215:Indophenol; D008027:Light; D010940:Plant Proteins / Q000032:analysis*; D010945:Plants, Edible / Q000032:analysis*; D011166:Porphyrins; D012246:Rhodospirillum; D013053:Spectrophotometry; D013501:Surface-Active Agents
D010940:Plant Proteins; D011166:Porphyrins; D013501:Surface-Active Agents; D002734:Chlorophyll; D007215:Indophenol