Nisin E234 is a kind of natural preservative and bacteriostatic agent, it has strong inhibitory effect on a variety of Gram-positive bacteria, including food spoilage bacteria and pathogenic bacteria, now it is the only bacteriocin allowed to be used as food additive in the world.
There are different Specification, from 1000IU ~ 10000IU, if you are interesting, please contact and enquiry to us today !
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