Nisin CAS NO.1414-45-5

Nisin

Product description:

Product Description
Nisin (also known as Streptococcus lactis peptide) is an antibacterial peptide with natural biological activity. It is a safe and efficient polypeptide active substance, which is extracted from the Streptococcus lactis fermentation product by biological technology.

Key Benefits
Inhibits the growth of a wide range of Gram-positive spoilage and pathogenic bacteria, and is particularly effective against some heat resistant spore-former bacteria such as Bacillus stearothermophilus, Bacillus cereus, and Clostridium botulinum
Reduces thermal processing temperature and/or time and minimizes nutrients loss, and improves food quality, safety and shelf life
Cost-effective due to low usage level
Is hydrolyzed into amino acids by proteinases in the intestine after human consumption, and has no impact on natural microflora including probiotics in human body

Q&A:

1.Are you a manufacturer or trade company
We have our own factory which located in Zhejiang,China.Meanwhile,we also have many parter factorier,so we can supply many kinds of relative products with very competitive price and good quality.

2.How  to start an order

After negoation and communication about the price,quantity,incoterm,etc.,you give me the order contract with stamp,then I sealed it ,send back to you,also give you the proforma invoice,you can arrange the payment according the PI.

3.What’s your payment terms

If sample,small amount: T/T in advance, ,Paypal.
If commercial order ,big amount: T/T in advance,L/C at sight.

4.Can I get a free sample

If this product is not very expensive,and you demand a small sample,we can supply free sample,but not including the shipping cost,you can provide a freight collect account or arrange the shipping cost by Paypal/Westunion.

5.What's the lead time
Generally we send out your order ASAP after payment,normally

small quanitity,3-5days.

big quanitity with stock,5-7days,

if without stock,we have to calculate the production period,then give you the lead tme.

6.How do you ship the order normally

If less than 50kg,will be shipped by express,such as FEDEX,DHL.

If above 50kg,we can ship it by air or sea
For very large quantity,ship it by sea will be the best choice.

7.How do you ensure the quality of your products
Strict QC with 6 steps testing from raw material purchase to finished product.

Meanwhile,we will responsible for the goods quality after be sold.