Food grade alcalase for protein hydrolysis
PRODUCT DESCRIPTION
The product is produced by submerged fermentation of Bacillus lichenformis followed by purification and formulation. It can effectively hydrolyze proteins within broad range of temperature and pH. It has found wide applications in the field of food industry, medical treatment segment, detergent industry, vegetable and animal protein hydrolysis, chondroitin sulfate extraction, brewing, leather processing, and so on.
Alcalase, a serine-type endopeptidase, hydrolyzes protein very efficiently to produce peptides or amino acids.
lMeat protein hydrolysis: production of meat flavors;
lYeast extract: improvement in production efficiency and yield;
lCollagen extraction: for example, from fish scale or fish skin;
lFeed and pet food: ease of production process, efficiency improvement, more aroma, and production of phagostimulant;
lChondroitin sulfate extraction: efficient hydrolysis of raw material to liberate chondroitin sulfate;
lMedical equipment cleaning: efficient hydrolysis of blood protein to help cleaning.
CONDITION |
RANGE |
Activity Temperature
|
20℃-60℃
|
Optimum Temperature
|
40℃-50℃
|
Activity pH
|
8.0-12.0
|
Optimum pH
|
10.0-11.0
|
Milky white to light yellow solid powder. Color may vary from batch to batch, but color intensity is not an indication of enzyme activity.
No. |
ITEMS |
INDEX |
|
1
|
Particle size (%<40 mesh)
|
≥80
|
|
2
|
≤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
|
Due to its wide applications, A dosage range of 0.1‰-10‰ is suggested. 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.
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.
Keep sealed after use every time to avoid microbial infections and inactivation of enzymes until its finish.
ØStorage: Keep sealed in a dry and cool place and avoid direct sunlight.
E-mail: sunson@chinaenzymes.com |
Tel:86-20-86586087 86-10-58246891 |
Fax:86-20-86586895 86-10-58246862 |