- Dayyal Dg.
- Published: 05, Apr, 2017 | Updated: April 05, 2017
Objective: To test organism's ability to tolerate various osmotic concentrations.
1. Use a sterile loop or needle to inoculate broth tubes with different salt concentrations.
2. Incubate at the optimum temperature for 48-96 hours.
Positive = growth; Negative = no growth