title: Purification of allergenic macromolecular compounds isolated from air-borne particles on thin-layer and preparative chromatography.
mesh_terms: D000397:Air Pollution; D000485:Allergens; D001463:Barbiturates; D002845:Chromatography; D002855:Chromatography, Thin Layer; D004586:Electrophoresis; D046911:Macromolecular Substances; D012822:Silicon Dioxide
chemical_list: D000485:Allergens; D001463:Barbiturates; D046911:Macromolecular Substances; D012822:Silicon Dioxide