Nisin is a natural antimicrobial agent used as a preservative in heat processed and low pH foods. our products is Grayish white or yellowish powder coz it is Manufactured by fermenting the crop (rice)bacteria. Nisin is listed as a "natural preservative" in chemical dictionaries it is a replacement or partial replacement of chemical preservatives." if you are in the market in this materials, the detailed products information, use method and samples are available to you. write by Leo Zhang, tel: Fax: Mail: |
