| CAS No.: | 9031-72-5 |
|---|---|
| Formula: | No |
| EINECS: | 232-870-4 |
| Classification: | Biochemical Reagents |
| Grade: | Br |
| Specific Usage: | For Biological Purpose |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier 
| Grouping | Enzyme |
| Keywords |
Alcohol Dehydrogenase from yeast |
| Brand | NJDULY |
| Model | E0081 powder |
| Place of Origin | Nanjing, China (Mainland) |
| Payment | T/T |
| Port | Shanghai |
| Supply Capacity | 100 per piece/Month |
| Packing | 15KU/piece |
| Other packaging | please consult customer service |
| To Find Out More, Click Here | |
CAS: 9031-72-5.
Grade: BR.
Molecular weight: ~ 141000 (four subunits).
Vitality: ≥ 300 units/mg protein.
Definition of activity: One unit will convert 1.0 μ mole of ethanol to per min at pH 8.8 at 25 ºC.
Protein: ≥ 90% E1% Compact 280.
Isoelectric point Isoelectric point:5.4~5.8.
Optimal pH:8.6~9.0.
Extinction Coefficient:E1% = 14.6 (water, 280nm).
Properties: White or yellowish brown powder.
Yeast extract, a zinc-containing enzyme.
Its molecule is composed of two subunits, one of which is located in the active center of the enzyme, and the other plays a role in stabilizing the quaternary structure.
Suitable for conventional determination of β-NAD, β-NADH, ethanol .
Purpose: biochemical research.
In the presence of coketone I, it catalyzed the dehydrogenation of some primary or secondary alcohols, aldehydes and ketones, and the dehydrogenation, cinnamaldehyde and benzaldehyde was higher than that .
The removed hydrogen is accepted by NAD, making it a reduced coenzyme I.
In the process of alcohol production by yeast fermentation, the last step is to reduce to ethanol catalyzed by this enzyme.
Storage:-20 ºC
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.
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2009.
Q2:How to contact with us?
Answer:Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
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.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}