Wholesale Price Catalase Enzyme Catalase Powder
China Wholesale Price Catalase Enzyme Catalase Powder, Find details about China Enzyme Catalase, Purity Powder Catalase from Wholesale Price Catalase Enzyme Catalase Powder
Product Introduction
Product Name: Catalase Powder
Form: Powder
CAS NO: 9001-05-2
Grade: Food, Textile, Electronic Industry Grade
Appearance: White powder
Molecular Formula: CB9273573
Shelf Life: 2 Years
Brand: Salus
Catalase is made of Aspergilus niger in the Fermentation and extraction method. It is a concentrated enzyme for catalyzing the decomposition of hydroge peroxid into water and molecular oxygen. It is specially designed to remove residual H2O2 on the fabric and improve the performance and quality of dyeing.
Catalase is a common enzyme found in nearly all living organisms exposed to oxygen (such as bacteria, plants, and animals). It catalyzes the decomposition of hydroge peroxid to water and oxygen. It is a very important enzyme in protecting the cell from oxidative damage by reactive oxygen species (ROS). Likewise, catalase has one of the highest turnover numbers of all enzymes; one catalase molecule can convert millions of hydroge peroxide molecules to water and oxygen each second.
Catalase is a tetramer of four polypeptide chains, each over 500 amino acids long. It contains four iron-containing heme groups that allow the enzyme to react with the hydroge peroxid. The optimum pH for human catalase is approximately 7, and has a fairly broad maximum: the rate of reaction does not change appreciably between pH 6.8 and 7.5. The pH optimum for other catalases varies between 4 and 11 depending on the species. The optimum temperature also varies by species.
Function
1.As a natural preservative, Lysozyme has many unique advantagesstrong anti-bacterial, safe, good thermal stability, wide role range etc.
2. lysozyme is a protein, is relatively stable as the pH changes, thermal stable under acidic conditions.By using bio-engineering techniques, regulating protein PH value and adsorption isolated by ion exchange resin we can get fine fine enzyme of which enzyme activity can be more than 18 000 u / g while meeting the pharm grade.
3. Lysozyme can dissolve bacterial cells, especially has a stronger role against Gram-positive bacteria while has the nature of antibiotics. it is because it can dissolve the polyose of glycoprotein(mucinoid) membrane wall, it can dissolve chitin and glycol chitin into carbonate, hydrochloride and nitrate crystallization.
Application
1.Food Grade Catalase Enzyme is mainly used in the production of cheese, milk and egg products to eliminate the specific odor caused by the generation of hydroge peroxid when irradiated with ultraviolet rays. It can also be used as a loosening agent in the manufacture of bread.
2.Commonly used diagnostic enzymes. The coupling reaction is used to measure glucose and the like. The food is preserved and decomposed with hydrog peroxid Biochemical reagents.
3.For biochemical research, food preservation, milk sterilization and sugar removal. It is often used clinically as a diagnostic enzyme to determine glucose levels.
4.Catalase is used in the food industry to remove hydroge peroxid from milk used to make cheese.
5.Catalase is also used in food packaging to prevent food from being oxidized.
6.In the textile industry, catalase is used to remove hydroge peroxid from textiles to ensure that the finished product is peroxid-free.
7.It is also used in the cleaning of contact lenses: after the glasses are soaked in a cleaning agent containing hydroge peroxid, the residual hydroge peroxide is removed by using catalase before use.
8.The use of catalase in the beauty industry: The enzyme and hydroge peroxid are added to some facial treatments in order to increase the amount of cellular oxygen in the upper layer of the epidermis.
9.Catalase is also often used in the laboratory as a tool to understand the effect of enzymes on the rate of reaction.
Packing and Delivery
| 25kgs/Fiber drum outside and plastic bag inside; 1-25kgs packaging, aluminium Foil bag outside and double plastic bag inside; Delivery Detail: within 3 days when get the payment Shipping: We have Professional shipping agent, based on customers ' demand for transport By express: FEDEX,DHL,EMS ,UPS,TNT ect. By SEA and By AIR |
Our Company
Our Service
| 24 hours online 1.Any inquiries will be replied with in 12 hours. 2.Dedication to quatity,supply& service. 3.Strictly on selecting raw meterials. 4.Reasonable & competitive price ,fast lead time. 5.Smple order in stock and one week for bulk production. 6. We have strong cooperation with FEDEX,TNT,DHL,EMS,or you also can choose your own shipping agent.. |
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