pullulan Pullulan used as edible film Product Specification Solubility Soluble in water, practically insoluble in ethanol pH
Nov 15, 2012
nisin JECFA standard food preservative Nisin Everyone says they are factory, who is the real? ! If you know hyaluronic acid, you should know Freda Group. Freda is famous all over the world for its monopoly position for hyaluronic acid. Now, except hyalu
Nov 15, 2012
Nisin Nisin IntroductionNisin 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
Nov 15, 2012
Natamycin Natamycin Introduction Natamycin is a natural occurring anti-mycotic product which is classified as a polyene macrolide and can be produced through fermentation by Streptomyces spp. Natamycin not only broadly and highly effectively inhibits the growth
Nov 15, 2012
γ-PGA -PGA Introduction Gamma-poly-glutamic acid ( -PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus subtilis using glutamic acid. PGA is consists of glutamic acid monomers crosslink
Nov 15, 2012
Pullulan Pullulan Introduction Pullulan is natural water-soluble polysaccharide, fermented by Auveobasidium Pullulans. It consists mainly of maltotriose units linked through -1, 6 - glucosidic bonds. The average molecular weight is 2 105 Da. Pullulan can be dev
Nov 15, 2012
natamycin USP or JECFA standard natural food preservative natamycin We have to admit that, with the strengthen of healthy diet concept, natural food preservatives is more and more popular all over the world. It is a trend that to prompt natural preservatives in
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