100,000 ALU/g Beta-galactosidase Powder
Is β-galactosidase the same as lactase?
In essence, they are the same enzyme. β-galactosidase is its systematic chemical name, which is derived from its substrate, β-galactosidase. Lactase is its commonly used functional name, so called because it breaks down lactose.
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Product name: |
β-galactosidase |
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Appearance: |
White powder |
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Product odor: |
Slightly salty taste |
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Enzyme activity: |
100,000 ALU/g or customized |
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MOQ: |
1kg |
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Packing: |
1kg/bag, 25kg/drum |
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Storage: |
In cool dry place , away from light |
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Shelf life: |
12 Months under room temperature 18 Months under 15℃ 24 Months under 0 ~ 4 ℃ |
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Optimum environment: |
55℃～60℃; pH 4.0 ~ 5.5 |
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Other influencing factors |
Inhibited by the oxidant, the reducing substances are activated. |
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Certificate: |
ISO9001, FSSC22000 |
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Recommended dosage: |
It is recommended to supplement 4,000 to 6,000 ALU of lactase in a lactose-containing diet each time. |
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Product name: β-galactosidase |
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Items |
Specification |
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PHYSICAL & CHEMICAL ANALYSIS |
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Appearance |
White powder |
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Taste |
Slightly salty taste |
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Loss on drying |
NMT 7.00% |
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Residue on ignition |
NMT 4.00% |
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Activity of enzyme |
NLT 100,000 ALU/g |
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HEAVY METALS |
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Lead |
NMT 3.00 ppm |
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Arsenic |
NMT 1.00 ppm |
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Mercury |
NMT 0.10 ppm |
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Cadmium |
NMT 1.00 ppm |
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MICROBIOLOGICAL |
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Total aerobic microbial count |
NMT 1,000 cfu/g |
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Yeast and Mould |
NMT 50 cfu/g |
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Coliform |
NMT 30 cfu/g |
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E.Coli |
Negative |
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Salmonella |
Negative |
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Staphylococcus aureus |
Negative |
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Pseudomnas aeruginosa |
Negative |
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Storage: Store in cool and dry place protected from light, keep drum closed when not in use. Shelf life: Shelf life under prescribed storage conditions and air-tight packing will be 2 Years. |
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Food industry
1.β-galactosidase is used as a digestive aid in dietary supplements to effectively alleviate lactose intolerance.
2.β-galactosidase is applied in the yogurt processing to produce lactose-free yogurt.
3.β-galactosidase can hydrolyze lactose in whey into monosaccharides that can be utilized by Saccharomyces cerevisiae.
Feed industry
β-Galactosidase can assist animals in digesting lactose or galactoside substances in the feed, thereby enhancing the efficiency of nutrient absorption.
Biotechnology field
β-Galactosidase can participate in the conversion of biomass and break down the galactoside bonds in cellulose; it is used in wastewater treatment to degrade pollutants containing galactoside.
Microbial source
β-galactosidase is derived from Aspergillus oryzae and is a lactose-hydrolyzing enzyme refined and extracted through submerged liquid fermentation.
Acid environment adaptation
The lactase derived from Aspergillus oryzae exhibits extremely high activity under low pH conditions (pH 3.0–5.5), making it highly suitable for lactose digestion in acidic environments.
Good solubility
β-galactosidase is soluble in water and the aqueous solution is a clear colorless liquid. At the normal usage concentration, β-galactosidase can approximately hydrolyze 74% of lactose within 72 hours.
Q1: What is the function of β-galactosidase?
A1: The core function of β-galactosidase is to catalyze the hydrolysis of β-galactosidase bonds. Its main role is to break down lactose into glucose and galactose, thereby alleviating lactose intolerance.
Q2: Is β-galactosidase beneficial to health?
A2: β-galactosidase is beneficial to health. It can help lactose-intolerant individuals avoid digestive discomfort symptoms, reduce digestive burden, and ensure that the lactose nutrients are utilized.
Q3: What happens if beta-galactosidase is low?
A3: The decrease in β-galactosidase leads to lactose digestion disorders, causing various intestinal discomforts and impairing the body's nutrient intake.
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