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Lactase 65000ALU/g

    Other Name:β-galactosidase

    CAS Number:9031-11-2

    Molecular Formula:C6H12O6

    Molecular Weight:180.1558

    Assay:65000ALU/g

    Standard:USP

    Country of Origin:China

    Shelf Life:2 Years


Product description:

Lactase is also named β-galactosidase, derived from the Aspergillus oryzae, it’s a food grade enzyme which produced from submerged fermentation. It’s used in the dietary supplements as a digestive aid to reduce the lactose intolerance.

Specification:

PROTOCOLSPECIFICATIONS METHOD
PHYSICAL & CHEMICAL ANALYSIS
Description Odour & Taste MoistureOff-white powder Characteristic odour and taste NMT 7%Visual Taste Moisture Analyzer
IDENTIFICATION
Identifiable activityPositive for lactase ActivityIn-house
ACTIVITY
Lactase activityNLT 65,000 ALU/gFCC Ⅶ
MICROBIOLOGICAL
Total bacteria count Coliform bacteria E. Coli Salmonella Staphylococcus aureusNMT 3000 CFU/g NMT 30 CFU/g Absent Absent AbsentFDA BAM Online Ch.3 FDA BAM Online Ch.4 FDA BAM Online Ch.4 FDA BAM Online Ch.5 FDA BAM Online Ch.12
HEAVY METALS
Lead Mercury Cadmium ArsenicNMT 3 ppm NMT 0.1 ppm NMT 1 ppm NMT 1 ppmUSP <231> USP <231>USP <231> USP <231>
Storage: Store in cool and dry place protected from light, keep drum close when not in useShelf Life:Shelf life under prescribed storage conditions and air-tight packing will be 2 Years. 


Application:

1. Used in dietary supplements to treat lactose intolerance.

2. Used for ferment yoghurt

3. It is used for waste whey treatment, then can be used by brewer's yeast for fermentation and production of fuel ethanol.

4. Can be used to produce D-galactose

Function:

When people consumed the dairy products or lactose-containing food, as a lack of lactase in the body, the lactose isdigested and fermented by intestinal bacteria and forms a mass of carbon dioxide gas. It can lead to the expansion of intestinal tract and the strengthening of intestinal peristalsis. It brings borborygmus, diarrhea, abdominal distension and so on. It is called lactose intolerance.

The Lactase from Aspergillus oryzae has a high activity at low pH(pH3.5~5.5) making it particularly suitable for digest lactose in the stomach, and it’s therefore ideal for use in the dietary supplements as digestive aid. The dose of fungal lactase depends on the amount of the lactose and the size of meal consumed, one general guideline is 2,500 ALU per 10~13 grams of lactose consumed. We recommend a dose of 4,000 ~6,000 ALUwith each lactose-containing meal. For very sensitive lactose-intolerant consumers (need a 100% conversion),10,000 ALU per meal is

recommended.

Certificate Availability

IOS9001

HALAL

KOSHER

Packaging Details

Other

Storage condition: Stored in a well-sealed container in a dry, cool place, keep away from strong light and heat.
Shelf life: 24 months under the conditions above and in its original packaging. 

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