title: Assay of nystatin based on the measurement of potassium released from Saccharomyces serevisiae.
mesh_terms: D001681:Biological Assay; D009761:Nystatin / Q000032:analysis*; D011188:Potassium / Q000032:analysis*; D012441:Saccharomyces cerevisiae / Q000378:metabolism*; D013054:Spectrophotometry, Atomic
chemical_list: D009761:Nystatin; D011188:Potassium