China Albumin (bovine serum) CAS 9048-46-8, Find details about China Albumin (bovine serum) , Bovine Serum Albumin from Albumin (bovine serum) CAS 9048-46-8
Grouping | Proteins |
Keywords | BSA |
Brand | NJDULY |
Model | P0008 |
Place of Origin | Nanjing, China (Mainland) |
Payment | T/T |
Port | Shanghai |
Supply Capacity | 100 Kilogram/Kilograms per Month |
Packing | 10 grams/piece |
Other packaging | Please contact customer service |
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English Name: BSA; albumin (bovine serum); bovine serum albumin; bovine albumin
Other names: bovine albumin; protein powder; acetylated albumin (calf serum); acetylated calf serum albumin; bovine blood protein
CAS No.: 9048-46-8
Level: BR
Molecular weight: 68kd
Total protein content: ≥ 95.0%
Purity of BSA in total protein: ≥ 98.0%
PH: 6.5-7.1 (1% aqueous solution)
Od403 of 1% aqueous solution: ≤ 0.15% (optical density method)
Solubility test: 10% concentration, water dissolution time not more than 15 minutes
Ammonium sulfate content: ≤ 0.1%
Properties: like white freeze-dried crystalline powder or flake powder. It's hard to salt out when it's soluble in water. The absorption coefficient (E1% 279nm) is 6.67. The isoelectric point is 4.8, which consists of 581 amino acid residues, of which 35 cysteine forms 17 disulfide bonds, and there is a free mercapto at the 34th position of the peptide chain. Albumin can combine with many kinds of cations, anions and other small molecular substances
Uses: biochemical research, genetic engineering and drug research. Protein standard preparation. Stabilizers for peptidase and other proteins
Storage: 2-8 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.