Nisin from China largest food additives supplier

Product Description

Factory Solemn Promise!!!!

 A:  Identity promise!

true identity-direct manufacture for natural food preservative nisin!

Most suppliers says they are factory even just trading company. We promise we are the true manufacture. What more, we are also the government support factory, with the biggest scale and first-class technology support among competitors! welcome you to our factory to visit!

B:Quality promise! 

We promise our Nisin is with the best quality in China market. There are just a few real manufactures in China for nisin in China so it is very easy to compare. Our Nisin with highest purity, best color(pure white) and no any odour, most of the Nisin in China market is *******0IU, our Nisin can arrive ********0IU!!!

Better effect with less dosage if use our nisin!

To approve, we would like to offer free samples for your test at first!

C: Technology support promise!

As a government support factory, we are with the first-class technology team,  The company collaborates with Biotechnological Technology Center of Shandong Pharmaceutical Academy, which serves  its R & D platform and employs eight Ph.D.s and twentyeight Masters in the specified research areas. If it is the first time for your to use natamcyin, we can offer you the most professional and detail technology support!

If you are first time to use biological natural food preservatives such as Nisin or natamycin for your products, it will be your wise to choose us, as our technology team will tell you how to use step and step!

D:low profit promise!

We  adhere to the "small profits but quick turnover, economies of scale" marketing strategy, so with the best price based on high quality. Also because of this, there have some factory stop production of Nisin and natamcyin but resell ours for better profit! : 

A: What is Nisin?

  Nisin is a natural polypeptide food preservative produced through fermentation by Lactococcus lactis. Nisin

has good antibacterial 

activity against a wide range of Gram positive bacteria and their spores, especially for heat resistant bacilli, such as Bacillus stearothermophilus, 

Clostridium butyricum and Listeria monocytogenes. It also shows inhibition activity against some Gram negative bacteria under certain conditions. 

Nisin is a natural food preservative which is highly efficient, safe and has no side-effects. Nisin was awarded the Generally Regarded as Safe 

(GRAS) designation in the U.S. Federal Register and is approved as a natural food preservative in the U.S., the FAO/WHO and the E.U.

B: FREDA Nisin Advantages  

• Extend product shelf-life
• Improve safety a variety of foods by suppressing Gram-positive spoilage and pathogenic bacteria(replace chemical preservatives)
• Cost effective,high efficiency at low dosages
• Enable reduced processing timeshare and temperature
• Useable in fermented products (No effect on bacteria)
• Reduced heat treatment and processing times
• Suppresses post-acidification in cheese
• No apparent cross-resistance related to therapeutic antibiotics
• Stable heating at low pH
   
• Specification: Formula C**3H**0N*2O*7S7 Molecular Weight ***4.*8 CAS No ********5 Appearance: Light brown powder. PH (*0% aqueous solution) 3.*0~3.*0 Identification Complies. Moisture Content 3.0 %max. Pb 2mg/kg max. Cu *0mg/kg max. Zn *5ppm max. Cu+Zn *0mg/kg max. Arsenic 1mg/kg max. Sodium chloride: *0% min. Hydrous potency: 1***6 IU/G. Aerobic Bacteria: