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Buy Nisin CAS 1414-45-5 From China Supplier at Best Factory Price

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Anhui

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-23 06:49

  • Browse the number:

    98

Send an inquiries
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Hefei TNJ Chemical Industry Co., Ltd.
Contactaixin:

Ms. Sophia Zhang(Mr.)  

Email:

 telephone:

 phone:
Arrea:

Anhui

 Address:

D1508, Xincheng Business Center, Qianshan Road, Hefei, Anhui, China 230022
Website:

http://tnjchem.aozbao.com/
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TNJ Chemical is the professional and key factory supplier of Nisin  from China since 2001. As a top supplier, we have been specializing in Nisin production and development. Now we have exported to many countries in the world. If you want to buy high quality Nisin with competitive price, please contact 

 

Nisin (CAS 1414-45-5) is light brown powder,a polycyclic antibacterial peptide produced by the bacterium Lactococcus lactis that is used as a food preservative. Streptococcus, security is very high. Lactic streptococcus, but with other preservatives of anti-corrosion system, can effectively protect the food from microbial destruction, now is widely used in meat products, dairy products, etc.

 

Specification

Appearance White to light brown micro powder 
 Titer ,IU/mg  ≥ 900
 Loss on drying, %  ≤ 3.0
 Sodium chloride,%  ≤50.0
 Salmonella Negative in 25g
 Coliforms, MPN/ ≤30
 Escherichia coli Negative in 25g
 Lead, ≤1.0

Application
1. Nisin is a kind of narrow spectrum antimicrobial agent, can kill and inhibit gram-positive bacteria and yeast, gram-negative bacteria and moulds are invalid. Rules can be used in meat and dairy products in China, the largest amount of 0.5 g/kg; In the vegetable protein beverage and canned maximum usage of 0.2 g/kg.
2. Due to its naturally selective spectrum of activity, it is also employed as a selective agent in microbiological media for the isolation of gram-negative bacteria, yeast, and moulds.
3. In combination with miconazole it has been studied as a possible treatment for infections of Clostridium difficile.
4. Ongoing research seems to indicate that nisin may also have potential for slowing the growth of certain tumors.

 

Packing

500g/bottle,10kg/drum.25kg/drum.or packed to customer's requirement.
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