Incorporation of Chlorine-36 into Ochratoxin A

摘要

Incubation of Aspergillus ochraceus NRRL 3174 in a medium containing Na36Cl incorporated 36Cl into ochratoxin A. The highest incorporation (0.75 and 0.70%, respectively) was obtained when the radioactive chloride was added to the medium by the 2nd or 3rd day of incubation.