Soy Milk Dairy Product Yogurt Preservative Food Grade Nisin E 234 Powder Good Price MOQ 1kg

Basic Info

Model NO.	Nisin E234
HS Code	3808929090
Production Capacity	200 Tons Per Year

Product Description

Nisin-An High-efficient Natural Inhibitor against Gram-positive Bacteria

Product ParametersI. IntroductionNisin is a natural food preservative (bacteriocin) produced by the stains of the food-grade lactic acid bacterium Lactococcus lactis during fermentation. It is Generally Regarded As a Safe (GRAS) food additive by FDA of the U.S. Nisin has good antibacterial capability against a wide range of Gram-positive bacteria and their spores, especially against the heat resistant bacilli, such as B. Stearothermophilus, Cl. Butyricum and L. Monocytogenes, while it shows negligible or no effect against Gram-negative bacteris, yeasts or moulds. Till now Nisin has been widely approved as a natural and safe food preservative in the U.S., the E.U. and by FAO and WHO.II. Strengths* Extending shelf-life of food products;* Improving safety of food products by substituting chemical preservatives suppressing Gram-positive spoilage and pathogenic bacteria;* Extremely high efficiency or high cost effectiveness;* Improving food nutrition and flavor by reducing time and lowering the temperature for processing;* Friendly to fermented food products (non-effective to bacteria);* Suppressing post-acidification in cheese products;* No apparent cross-resistance related to therapeutic antibiotics;* Stable when heated at low pH.III. ApplicationSample application and recommended dosages:Processed cheese 200~400ppmPasteurized milk and milk products 10~400ppmPasteurized chilled soups 100~200ppmCrumpets 150~250ppmCanned foods (high acid) 100~200ppmRicotta cheese 100~200ppmContinental type cooked sausage 200~500ppmDipping sauces 50~250ppmSalad dressings 50~250ppmBeer: post fermentation 10~50ppmVinegar 50~150ppmSoy sauce 50~200ppmDirection of use: prepare 5% aqueous solution with cooled boiled water or distilled water first. It would be the best to apply diluted citric acid or acetic acid solution with a pH value of 4. Then add the solution to the food and stir well. It would be also OK but not so strongly recommended to add powder nisin directly into foods and stir well.III. SafetyThe strains L. lactis used for nisin production is food grade GRAS ingredient. The product itself is non-toxic. Nor is there any apparent cross-resistance in bacteria that may affect antibiotic therapeutics. It will be quickly digested into amino acids by enzymes in human interestines and stomach.*ADI 33000IU/KG(FAO/WHO, 1994)IV. QualityFreda product conforms to international standards for nisin including those by FAO/WHO, EU and USFDA. It is manufactured in accordance with the Chinese Light Industry standard QB 2394-2007 and meets the requirements of Chinese Agriculture Standard NY/T 392-2000 for additives used in producing green foods.V. Packing*500g/100g bottle, 10kg carton*20kg/25kg drum*Customized packagingDetailed PhotosOur Advantages

Company Profile

Shandong Freda Biotechnology is a hightech biotechnology enterprise engaged in theresearch,manufacture and marketing of bioengineering products, including biological macromoleculespolymers,safe and healthy natural food additives and Active Pharmaceutical Ingredients.OurNatamycin's has the largest market share-48% in the world.As a certified manufacturer,we arecommited to provide the most cost-effective products with our customers around the world.Freda iscertified by ISO9001,ISO22000, HALAL and KOSHER.The product conforms to internationalspecifications laid down by FAO/WHO, EU, and US FDA.Our API plant has been certified as GMP factory. Freda Biotechnology now owns the production capacity as below:Pulllulan: 100 tons/yearNisin: 500 tons/yearPGA: 500 tons/yearEctoin: 20 tons/year

FAQ

Q: What's your MOQ ?
A: Our MOQ starts from 1kg.
Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.