title: Letter to the editor: A solvent system for thin layer chromatographic separation of prostaglandins and blood pigment.
mesh_terms: D000085:Acetates; D002855:Chromatography, Thin Layer / Q000379:methods; D006801:Humans; D000432:Methanol; D010860:Pigments, Biological / Q000097:blood*; D011453:Prostaglandins / Q000097:blood*; D012997:Solvents; D014316:Tritium
chemical_list: D000085:Acetates; D010860:Pigments, Biological; D011453:Prostaglandins; D012997:Solvents; D014316:Tritium; D000432:Methanol