High quality Catalase(bovine liver) 9001-05-2 with best price CAS NO.9001-05-2

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1. Direct delivery from stock: Stock can be shipped immediately upon receipt of your payment.

2. The product covers a wide range of people: serving customers from all continents.

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4. Samples are available

5. Keep track of your order, cooperate with customs clearance, etc

6. Tight packaging, most products are transported at room temperature, such as low-temperature products can add ice packs.

English name: CAT; Catalase(bovine liver); H2O2 oxidoreductase
Other names: chlorination enzyme; Contactase; Catalase; Hydrogen peroxide oxygenase; Catalase; Blood oxidase
CAS number: 9001-05-2
Grade: BR
Molecular weight: ~ 250KDa
Activity: 2000 ~ 5000u/mg refined grade, 20000U/mg
Activity definition: 1u refers to the decomposition of 1.0μmole H2O2 per minute under the condition of pH 7.0 and 25℃, while the concentration of H2O2 will be reduced from 10.3 to 9.2 mM
PH: 5.0 ~ 8.0
Properties: Dark brown powder, soluble in water and dilute buffer. It is soluble in warm water, the temperature is controlled at 40 ~ 45 ° C, and it is inactivated above 55 ° C and insoluble in organic solvents. Stable at room temperature when dry. Ca2+ can protect and activate it. A REDOX enzyme. The enzyme converts hydrogen peroxide to oxygen, while at the same time reducing another molecule of hydrogen peroxide to water
Uses: Biochemical research. Commonly used diagnostic enzymes. Coordinate the coupling reaction, determine glucose, etc. Food preservation, decomposition of hydrogen peroxide.
Storage: 2-8℃

Nanjing Duly Biotech Co.,Ltd 

has been established for 11 years. It  is mainly engaded in biological and chemical reagents,including enzyme reagents, proteins, nucleic acids, pigments, amino acids, vitamins,carbohydrates, buffers, surfactants,culture media and Separation of materials and kits.There are more than 10,000 products in total.

Our company’s aim is to provide customers with the best quality products and the most intimate service.Personnel has been trained; every batch of material is checked; each procedure guarantees the quality; every bag of our products is top grade;service is thoughtful all the time.The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

FAQ

Q1: Are you a manufacturer?

Answer: Yes, we are factory founded on 2009.

Q2:How to contact with us?

Answer: Search our company name as Nanjing Duly Biotech Co., Ltd. Please contact sales for specific information.

Q3:Can you give me a discount price?

Answer:Surely,It depend on your qty.

Q4: How can i get a sample?

Answer:Free sample is available,but freight charges will be at your account and the charges will be return to you dudect from your order in future.

Q5:What are the main categories of products sold by the company?

Answer: It  is mainly engaded in biological and chemical reagents,including enzyme reagents, proteins, antibiotics, plant hormones, nucleic acids, pigments, amino acids, vitamins, carbohydrates, buffers, surfactants, culture media and Separation of materials and kits.

Q6:Is the company mainly engaged in small packaging or large packaging?

Answer: Mainly do small packaging reagents, large packaging also do, specific can ask customer service personnel.