Sunson Industry Group Co., Ltd
Model No.: Nutrizyme PHY
Brand: SUNSON
Place Of Origin: China
Types Of: Feed Grade Enzymes
Packaging: 1KG;25KG
Productivity: 10000T/MONTH
Transportation: Ocean,Land,Air,Express,Express
Place of Origin: China
Supply Ability: 10000T/MONTH
Certificate: ISO22000;MUI,FAMI-QS;NON-GMO;FSSC22000;KOSHER;HALAL
HS Code: 3507909090
Port: Tianjin,Shanghai,Guangzhou
Payment Type: L/C,T/T
Incoterm: FOB
Feed grade thermostable and acid-resistant phytase enzyme for animal additive Nutrizyme PHY
INTRODUCTION
Nutrizyme®PHY (phytase) [EC 3.1.3.26] is a highly concentrated thermostable phytase preparation produced by submerged fermentation of Aspergillus niger followed by purification and formulation. It breaks down the undigestible phytic acid (phytate) found in grains and oil seeds and thus release digestible phosphorus, calcium and other nutrients. The thermostability, wide working pH range and the resistance to proteolysis of the product ensure its excellent performance. The even granulation and appropriate granulate size of the product make it easy to blend with feed well.
1 unit of phytase equals to the amount of enzyme, which liberates 1 μmol of inorganic phosphorus in 1 min, from 5.0mmol/L sodium phytase at 37℃ and pH5.0.
SPECIFICATIONS
| ENZYME ACTIVITY | 5,000u/g;10000u/g |
| APPEARANCE | White or Yellowish powder |
Products can be customized according to customer 's demand.
DOSAGE
| Used for Complete feed | Growth stage | Dosage: (g/MT) | |
| ≥5000 u/g | ≥10,000 u/g | ||
| swine | 20-35kg | 150 | 75 |
| More than 35kg | 120 | 60 | |
| poultry | Whole period | 200 | 100 |
| layer | Brooding period | 200 | 100 |
| Laying hens | 60 | 30 | |
| Laying duck | 80 | 40 | |
ENZYMES PROPOTIES
1.Enzyme properties at different pH conditions
The optimum pH of Sunson Phytase Premier I was 3.5 and the pH range was from 2.5 to 5.5. Compared to the current mainstream phytase in international market, Sunson phytase Premier I showed higher activity between pH2.5 to 5.5, which was more suitable for the digestion of phytic acid in animal gastrointestinal tract.
Fig. 1.Relation between phytase activity and pH
Note:The Mainstream phytase means the current mainstream phytase in international market.
2. Temperature stability
The activity of Phytase Premier I could maintain 80% or more, which results showed the phytase had a very good heat resistance.
(water bath for 3min under 75℃~95℃)
Fig. 2.Relation between phytase activity and temperature
An experiment was conducted in a feed factory in Shandong province. The phytase was fixed with the swine's feed, conditioned for 90s at 85℃,0.4MPa and pelleted for 10s in a Modulator (AG,CH-9240, Bühler Co., Wuxi China), testing the thermostability during feed pelleting process.
| Source | Phytase Premier I | Mainstream phytase |
| retention rate | 84% | 88% |
Phytase Premier I maintained high activity under feed pelleting process.
| Condition | Resistance to pepsin | Resistance to trypsin | ||
| buffer | buffer+ pepsin | buffer | buffer+ trypsin | |
| pH | 2.5 | 2.5 | 6.5 | 6.5 |
| Temperature | 40℃ | 40℃ | 40℃ | 40℃ |
| Time | 1.5h | 1.5h | 2h | 2h |
| Protease concentration | __ | 1mg/ml | __ | 2.5mg/ml |
Compared to the current mainstream phytase in international market, Sunson phytase Premier I has a better resistance to endogenous protease.
The phytase was mixed with soybean meal, incubated at 40℃ for 4h at pH 3.0, then transfered to pH 6.5, 40℃ for 4h. Phosphorus release was determined as below.
Results showed Phytase Premier I had much higher phosphorus release capacity than the mainstream phytase.
BENEFITS
1. Effectively hydrolyze phytic acid in the plant materials, increasing the phosphorus utilization rate of feed raw material;
2. Reduce the dosage of inorganic phosphorus, saving cost and feed formulation space;
3. Break phytanate frame, releasing nutrients like starch, protein, minerals and increasing the utilization rate;
4. Liberate phosphorus from phytate in plant materials, balancing the metabolic role of animals;
5. Improve the absorption of nitrogen and phosphorus and reduce environmental pollution.
PACKAGE & STORAGE
1. Packaging specification: 25 KGS/Bag.
2.The shelf life is 12 months under 20℃.
3. Damp and insolation should be avoided. Store it in a cool, dry and ventilated place.
Product Categories : Feed Enzymes > Enzymes For Ruminant
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