Home > Products > Food grade enzyme preparation > Lactase food grade CAS:9031-11-2 β- Galactosidase
Lactase food grade CAS:9031-11-2 β- Galactosidase
- 10000 Kilogram / Kilograms per Month
- guangzhou.shanghai
- T/T L/C D/P D/A
- 7 days
Product Details
Type: | food grade 1000~100,000ALu/g |
Product Description
LACTASE
DESCRIPTION
Lactase is an enzyme fermented from Aspergillus oryzae and Kluyveromyces lactis . It can hydrolyze β-D- galactopyranoside of lactose into glucose and galactose, Mainly used in the dairy industry. Can convert low-sweetness and low-solubility lactose into sweeter and more soluble monosaccharides (glucose and galactose).some of babies suffer from diarrhea after feeding milk due to the lack of normal lactose decomposing enzymes in the intestines. Therefore, lactase and lysozyme are often added to milk for drinking .Lactase is white~deep brown power, or colorless~deep brown liquid.
SPECIFICATION
1. ACID LACTASE
Activity: 120,000ALU/g Max, FCC method
2. NEUTRAL LACTASE
Activity: 2500NLU/g 5,000NLU/g, FCC method
APPLICATIONS
1.Acid lactase is fermented from Aspergillus oryzae, Activity is expressed by ALU/g ,it is in white~deep brown power forms, normal use in milk powder( include sweetened milk powder ) , cream powder and the recombined products ,Medicines and Health Products etc. Acid lactase is react in the body
the Optimum temperature 50~55℃,the optimum pH 5.0.
Dosage in powder milk. 0.1~0.3%(10,000ALU/g)
Dosage in Modified milk powder0.4~0.6%(100,000ALU/g)
2.Neural lactase is fermented from Kluyveromyces lactis, Activity is expressed by NLU/g,it is in colorless ~deep brown liquid. Normal use in liquid milk. It is Enzymes react in vitro.
The optimum pH & temperature
Dosage recommendation depends on below conditions:
1.Milk composition including fat and lactose concentration
2.Desired level of lactose in final product
3.Batch processing conditions(hydrolysis time and temperature)
4.Post-packaging conditions after in-line dosing(storage time and temperature)
USAGES OF NEUTRAL PROTEASE
1、37℃ REACTION PROCESSING TECHNIC
Sterilized milk→add neutral lactase 2500NLU/g 1%-2%(dosage based on the milk weight)→37℃,enzymatic reaction 6-8h→inactivation→package
2、9℃ REACTION PROCESSING TECHNIC
Sterilized milk→add neutral lactase 2500NLU/g 1%-2%(dosage based on the milk weight)→9℃,enzymatic reaction 20-24h→inactivation→package
Contact Us
- Nanning PangBo Biological Engineering Co.,Lfd.
- Contact nameLin
Food grade enzyme preparation |
- AMYLASE CAS:9001-19-8 Food grade
- LIPASE CAS:9001-62-1 Food grade
- NUCLEASE CAS#: 60675-83-4 Food grade
- PECTINASE CAS:9032-75-1 Food grade
- SUCRASE CAS:9001-57-4 Invertase
- PEPSIN CAS:9001-75-6
- LACTASE (NEUTRAL) CAS:9031-11-2 Food grade
- Pancreatin CAS:8049-47-6 Pangbo Enzyme
- Alkaline protease CAS:9014-01-1 Bacillus subtilis protease Food grade
- Neutral protease 9001-92-7 Enzyme Food Grade
- Cellulase food grade CAS No.: 9012-54-8
- Lysozyme CAS 12650-88-3 Enzyme Food Grade
Find Similar Products By Category
- Chemicals > Biological Chemical Products > Enzymes > Food Enzymes
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Lin
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-