Triple Sugar Iron (TSI) – Principle, Composition, Procedure, Result

Triple Sugar Iron (TSI) - Test Principle, Procedure, Result

What is Triple Sugar Iron Test (TSIA Test)? Triple Sugar Iron (TSI) agar is a differential solid culture medium. It is mainly used in clinical microbiology to identify and distinguish different Gram negative enteric bacteria such as Enterobacteriaceae family. The medium is prepared in a test tube and it is solidified at an angle. Two … Read more