1. Refrigerators have two compartments of different functions: refrigerator and freezer with termperatur each max 4 ° C and -4 ° C.
2. Basically, the food or food ingredient that is stored in the refrigerator will remain for decay if stored over a predetermined shelf life. Refrigerator serves to slow the decay process, not eliminate. So make sure the electricity is stable and good maintenance in order to keep the refrigerators running task with excellence.
3. Always store materials that have been cleaned.