Different grades China H&Z® Laccase with high quality.industrial grade,food grade,pharm grade and cosmetic grade.

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We H&Z® provide excellent toughness in excellent and advancement,merchandising,gross sales and promoting and operation for OEM/ODM Manufacturer Laccase Supplier in China with Good Price CAS. 80498-15-3 CAS No. 80498-15-3, With us your money in protected your organization in safe . Hope we are able to be your trustworthy supplier in China . Looking ahead for your cooperation . OEM/ODM Manufacturer China Pharmaceutical Intermediate, Pharmaceutical Chemical, Welcome to visit our company, factory and our showroom where displays various products that will meet your expectation. Meanwhile, it is convenient to visit our website, and our sales staff will try their best to provide you the best service. Please contact us if you need more information. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation.

China H&Z® Laccase Factory

Laccase CAS NO:80498-15-3

Laccase Specification:




Appearance Activity of enzyme

Loss on drying(% w/w) Arsenic


White Powder 100,000 ALU/g min.


Not more than 3mg/kg Not more than 5mg/kg

Complies 100,980ALU/g


Complies Complies




Total Plate Count Escherichia Coli Coliform


<100 cfu/g

Not detected in 25g

Complies Complies Complies





Not detected in 25g



Laccase enzyme Introduction:

Laccase is a polyphenol oxidase (ρ-dihydric phenoloxidase, EC1.10.3.2) containing four copper ions, belonging to the copper blue oxidase, present as a monomeric glycoprotein.

Laccase exists mushrooms, bacteria and plants, but also can survive in the air, after the reaction is the only product is water, so essentially an environmentally friendly enzyme.

Laccase unique catalytic properties make it widely used in biological testing, as a highly efficient biological detector as a substrate, coenzyme, inhibitors and other components of effective tools and means. In recent years, as a result of environmental awareness gradually being taken seriously, laccase has also become the object of study for many scholars.

Laccase enzyme Function:

1.Laccase enzymes can be used for textile dyeing/textile finishing, wine cork making, teeth whitening, and many other industrial, environmental, diagnostic, and synthetic uses.Laccase can be used in bioremediation.

2.Laccase can be added to the wort or at the end of the process to remove the polyphenols that may still remain in beer. The polyphenol complexes, formed by laccases, can be separated via filtration and removes probability of the hazing effect from occurring.

3.Laccase can also remove excess oxygen in beer and increase the storage life of beer.

4.In fruit juices such as apple and grape, excess oxidation of phenolics causes negative effects on the taste, color, odour and mouthfeel. Laccase has been proposed to delay the oxidation of polyphenols and stabilize the juice.

Laccase enzyme Application:

1.Food Industry Wastewater Treatment

2.Clarified wine

3.Edible mushroom production

4.Maintain beer stability

5.Botrytis cinerea infection indicators

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