2009/06/03 07:59:55

Bio preservatives
sugar (sugar cane)
*used as a preservative.
Mechanism-lowers the water activity of foods.
*Lowers solubility of oxygen in water.
E.G leghyam

2009/06/08 06:13:51

Bio preservatives . Concentrated Sugar cane juice produces hypertonic state which kills bacteria due to osmosis . For this sugar should be 60% weight by weight of solution .
By B. Vickram .M.Pharm. Orchid oncology division.