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Sunson Industry Group Co., Ltd

HomeProductsFeed EnzymesSingle Feed EnzymeThermostable robust phytase enzyme for animal feed

Thermostable robust phytase enzyme for animal feed

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Port:
Qingdao,Shanghai,Tianjin
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Product Attributes

Model No.Nutrizyme PHY

BrandSunson

Supply Ability & Additional Informations

Place of OriginCangzhou, Hebei Province, China

CertificateISO 22000, KOSHER and HALAL, ECOCERT Organic Farming Europe, FSSC22000 Food Safety Management System, ISO9001FAMI-QS

PortQingdao,Shanghai,Tianjin

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.


DEFINITION OF UNIT

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

3. Stability under the feed pelleting process

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.

4.Tolerance to endogenous protease

Table 2 Resistance to pepsin and trypsin

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.

5. Phosphorus release capacity

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.

Contact


Looking for ideal Thermostable feed additive Phytase Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Phosphorus Release Enzyme are quality guaranteed. We are China Origin Factory of Feed Anti-nutritional Factor Removal. If you have any question, please feel free to contact us.

Product Categories : Feed Enzymes > Single Feed Enzyme

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