Feed grade acid enzyme powder protease for animal nutrition additive

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Price:RUB 829.93
Price in USD:Details


Product Overview


Feed grade acid protease enzymes for animal nutrition additive NutrizymePRA


Nutrizyme® PRA is an acid protease preparation and Nutrizyme® PRN is a neutral protease produced by submerged fermentation of Aspergillus niger and Bacillus subtilis, respectively, followed by purification and formulation.

Protease catalyzes the cleavage of peptide bonds in a polypeptide (protein) chain, producing smaller molecular peptides and amino acid. The cleavage improves protein’s dispersibility, solubility, palatability and digestibility, and therefore helps animal with the digestion and absorption of nutrients in feed and better utilization of feed.


1 unit of Acid Protease equals to the amount of enzyme, which hydrolyzes casein to get 1 μg of tyrosine in 1 min, at 40℃ and pH 3.0.

Slight fermentation odour
*Color can vary from batch to batch. Color intensity is not an indication of enzyme activity.
**1 unit of Acid Protease equals to the amount of enzyme, which hydrolyzes casein to get 1 μg of tyrosine in 1 min, at 40℃ and pH 3.0.

Acid protease: 10-25G/MT of completed feed; or add according to the formulation.

* Hydrolyze the proteins in feed effectively, improving protein digestion of animals and biological value of feed.
* Complement endogenous digestive enzymes, reduce the risk of diarrhea, and promote animal growth performance.


* Package:25kg/bag
* Storage: Keep sealed in a dry and cool place and avoid direct sunlight.
* Shelf life: 12 months in a dry and cool place (20℃).

Enzyme preparations are proteins that may induce sensitization and cause allergic type of symptoms in susceptible individuals.
Prolonged contact may cause minor irritation for skin, eyes or nasal mucosa. Any direct contact with human body should be avoided.If irritation or allergic response for skin or eyes develops, please consult a doctor.

Company introduction

Sunson Industry Group Co., Ltd. was founded in 1996. After 21 years full efforts, Sunson has grown to be a large enzyme enterprise, specializing in exploring, researching, manufacturing and marketing of industrial enzymes. We have 1 strain R & D center, 1 application research center and 2 modern manufacturing bases. Sunson group is the member of China Biotech Fermentation Industry Association, and has been awarded as "Key Enterprise of China Enzymes Industry". We take the lead to be certified with ISO9001:2000 quality management system in enzyme industry.

Currently, Sunson group has established 6 subsidiary companies and 30 offices in 32 cities, provinces and municipalities in China. Our products have been exported to more than 30 countries and regions. "Sunson" has become a leading brand of enzyme industry in China.

Our certification


1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery: Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.

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