| CAS No.: | 1414-45-5 |
|---|---|
| Formula: | C143h230n42o37s7 |
| EINECS: | 215-807-5 |
| Composition: | Nisin |
| Type: | Food Preservatives |
| Effect: | Food Preservatives |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 100% Pure Food Grade Nisin for Food Preservatives
Introduction
Nisin is a polypeptide produced by Lactococcus lactis and can be digested into amino acids by α-chymotrypsin in human intestines and stomach. It is a nonpoisonous and high efficacious food preservative/anti-microbial agent. It possesses anti-microbial activity against a wide range of gram-positive bacteria, particularly those that produce spores, such as clostridium botulinum, staphylococcus aureus, streptococcus hemolyticus, listeria monocytogenes, bacillus stearothermophilus, bacillus subtilis etc.
The use of Nisin, as a food preservative, can greatly decrease the required temperature and shorten the time in food heating processing, which could not only improve the nutritional value, appearance, flavor and texture of foods, significantly prolong the shelf-life, but also save energy greatly and lower the product cost. Now Nisin has been used in a wide range of processed foods, e.g. cured meat, dairy products, plant protein foods, canned foods, and heat-treated/air-tightly packed foods, etc. It can also be used in the area of cosmetics, medicines and health products.
Function
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.
1. Supply high quality products with a reasonable price.
2. Keep shipment in time, provide complete customers clearance documents as customs request.
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing?
Usually with 25 kg bag/carton/drum.
4. How about the validity of the products?
Usually 2 or 3 years.
5. What documents you provide?
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate.
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai
Suppliers with verified business licenses
Audited Supplier 
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