Best Price Food Grade Nisaplin Nisin

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Best Price Food Grade Nisaplin Nisin

Nisin (also known as Streptococcus lactic peptide) is a polypeptide,with 34 amino acid residues widely used as a food preservative.Nisin possesses anti-microbial activity against a wide range of Gram-positive bacteria and their spores in food, and inhibits the heat-resistant bacilli, such as B. Stearothermophilus, CI. Butyricum and L. Monocytogenes. It is not effective against Gram-negative bacteria, yeasts or mould.It is catabolized to amino acid in human body, so it is no harm or vice-effect to people. Extensive micro-biological tests have not shown any cross resistant between Nisin and medical antibacterial drug. It is a natural food preservative which is highly efficient, safe and has no side-effects. In addition, it has excellent solubility and stability in food.   

1.Extend the shelf life of products

2.Improve and safe alternative to chemical preservatives

3.Cost at low dose and high efficiency

4.Can reduce the processing time and temperature.

5.The available in the fermentation products (does not affect bacteria)

6.To reduce heat treatment and machining time.

7.Inhibition of post - acidification cheese

8.No obvious cross-resistance to antibiotics.

9.Stability of heating