Flavourzyme for taste improvement in hydrolysate and foods

 INTRODUCTION

The Flavourzyme is produced by submerged fermentation of Aspergillus oryzae followed by purification, formulation and drying. It contains exo-peptidase activity that splits off the amino acids from peptide chain terminals and can be used for the debittering of protein hydrolysate or taste improvement. It can also be applied for DH increase during protein hydrolysis or preparation of bioactive polypeptide.

 REACTION PARAMETERS

PARAMETERS

RANGE

Activity Temperature

30-70

Optimum Temperature

50-60

Activity pH

3.0-14.0

Optimum pH

8.0-13.0

 SPECIFICATIONS

ITEMS

SPECIFICATIONS

Physical Form

Powder

*Color

White to Light yellow powder

Odour

Normal microbial fermentation odor.

*Color can vary from batch to batch. Color intensity is not an indication of enzyme activity

 PRODUCT STANDARD

 The product complies with GB1886.174.

No.

ITEMS

INDEX

1

Particle size (%<40 mesh)

80

2

Loss on drying/(%)

8.0

3

Lead/(mg/kg)

5.0

4

Arsenic/(mg/kg)

3.0

5

Total viable count/(CFU/g)

50000

6

Coliform Bacteria/(CFU/g)

30

7

Escherichia coli

(CFU/g)

<10

(MPN/g)

3.0

8

Salmonella/(25g)

Not Detected

APPLICATIONS

l  Processing of bones or other meat processing by-products;
l  Production of bone extract, bone oil, and collagen;
l  Processing of meat flavors and calcium phosphate;
l  Production of hydrolysates from processing by-products from fish, shrimp, oysters, clams and seafoods;
l  Production of animal protein hydrolysate (HAP);
l  Processing of plasma protein powder and heme powder.

 APPLICATION RECOMMENDATIONS

A dosage range of 0.2-2.0 % is suggested for a solution with a protein concentration of 10-25 %. The dosage has to be optimized based on each application, the raw material specifications, product expectation and processing parameters. It is better to begin the test with the convenient volume. Please contact our technical support for more information.

 SAFE HANDLING PRECAUTIONS

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.

 WARNINGS

Keep sealed after use every time to avoid microbial infections and inactivation of enzymes until its finish.

 

 PACKAGE AND STORAGE

Ø  Package 10kg/drum or by customization.
Ø  Storage Keep sealed in a dry and cool place with good ventilation and avoid direct sunlight.
Ø  Shelf life:  24 months in a dry and cool place.

E-mail:
sunson@chinaenzymes.com
Tel:86-20-86586087
      86-10-58246891
Fax:86-20-86586895
      86-10-58246862
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