title: Microbiological assay of nystatin in feeds.
mesh_terms: D000821:Animal Feed / Q000032:analysis*; D000818:Animals; D001681:Biological Assay; D002645:Chickens; D005503:Food Additives / Q000032:analysis; D008832:Microchemistry; D009761:Nystatin / Q000032:analysis*; D012996:Solutions
chemical_list: D005503:Food Additives; D012996:Solutions; D009761:Nystatin