Home >> Food Additives >> Enzymes >> Acid Lactase

Acid Lactase

Product name: Acid Lactase	Activity: ≥100,000 ALU/g
CAS: 9031-11-2	Appearance: Light yellow liquid

Inquire Now

Product Introduction

Acid Lactase is a food grade enzyme which produced from submerged fermentation.

It can be used as digestive aid in the dietary supplements and modified milk powder.

Product Feature

Temperature range: 5℃～65℃

optimum temperature: 55℃～60℃

pH range: effective pH 3.0～8.0

optimum pH: 4.0～5.5Standard enzyme activity: Not less than 5000 U/g.

Standard enzyme activity: Not less than 100,000 ALU/g

Enzyme activity definition:

One lactase unit is defined as the quantity of enzyme that will liberate o-nitrophenol at a rate of 1µmol per minute under the condition of hydrolyze oNPG at 37℃ and pH4.5.

Application

The Lactase from Aspergillus oryzae has a high activity at low pH(pH3.5～5.5), making it particularly suitable for digest lactose in acid conditions, 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, the general guideline is 2,500ALU per 10～13g of lactose consumed.

We recommend a dose of 4,000～6,000ALU with each lactose-containing meal.

Packaging and Storage

Storage: Store in a cool and dry place(not more than 25℃), avoid exposure to light.

Shelf life: 2 years.

Packaging:25kg/drum/Customized