What Is Bovine Serum Albumin
Albumin powder, or bovine serum albumin (BSA), is a protein synthesized in the liver and present in bovine plasma and whey. The structure of BSA is a single-chain polypeptide consisting of 583 amino acid residues. Compared with human serum albumin, bovine serum albumin has more sulfur-containing amino acids and nitroso amino acids, which makes it have different properties and application fields to a certain extent. It has three homology domains and six alpha helices that undergo reversible conformational changes depending on pH.
BSA has essential biological and physicochemical properties, especially its water solubility and rich amino acid composition, which make it widely used in biochemical and molecular biology experiments. In these respects, it is an ideal protein tool. Its primary biological properties are to exhibit high stability and pH. These characteristics make it very stable and reliable in storage and use. Stored at room temperature, bovine serum albumin can maintain stability for several years without inactivation, which is essential in many biochemical experimental studies.
In addition, BSA exhibits multiple functions, including carrying small molecules, regulating fat binding, regulating growth factors, regulating antioxidants, and regulating viscosity, etc. Therefore, in various biochemical experiments, it is often used as a standard reference or a variety of reagents, thus being applied in many fields. In molecular biology, BSA is also widely used. It can be used as a catalyst and a stabilizer for DNA polymerase in PCR reactions, as well as a carrier and buffer for electrophoresis. In addition, Bovine Serum Albumin is also used as a supplement for cell culture and has a wide range of applications in the biomedical field.
In summary, BSA powder bovine albumin is a beneficial protein essential in many biochemical and molecular biology experiments. This protein has high stability, rich biological properties, and diverse functions, making it widely used in various fields. If you are interested in raw albumin, you can contact Xi'an Sonwu, Xi'an Sonwu will give you a professional answer on this product.

Certificate of Analysis
|
ANALYSIS |
SPECIFICATION |
RUSULT |
|
Total protein content |
≥ 98% |
98.66% |
|
Albumin purity |
≥ 96% |
96.31% |
|
Apperance |
Off-white to light yellow powder |
Conform |
|
Identification |
Positive reaction |
Conform |
|
Heavy Metal |
≤ 10ppm |
Conform |
|
Water |
≤ 3% |
1.08% |
|
Particle size |
98% pass 80 mesh |
Conform |
|
Solubility |
H 2 O :≥176.66mg / mL |
Conform |
|
pH value of 1% aqueous solution |
6.5 ~ 7.5 (25C) |
Conform |
|
OD403 of 1% aqueous solution |
≤0. 12 |
Conform |
|
Total plate count |
1000cfu/g |
Conform |
|
Mold |
300cfu/g |
Conform |
|
E.Coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
Where To Buy Albumin
Xi'an Sonwu Biotech Co. ltd. is a manufacturer and distributor with over ten years of experience. It has extensive and stable cooperation with countries worldwide in the Americas, Asia, Europe, and Oceania. Xi'an Sonwu has always insisted on product quality first. Serving every customer well and satisfying every customer is Xi'an Sonwu's pursuit. In addition, Xi'an Sonwu strives to handle every detail to minimize costs and allow customers to get products with high-cost performance. Based on these, customers have given good feedback on the product. So if you need BSA powder bovine albumin, don't hesitate to contact Xi'an Sonwu.
Xi'an Sonwu ultimately makes specific products quality and supplies the samples. Here is the quantity.
|
BAS Form |
Sample Amount |
MOQ |
|
Powder |
100g |
100g |
Customers' Good Comment

What Are The Components Of Serum Albumin
1. Protein
It is the main component of bovine serum. In addition to metal ions, fatty acids, and hormone-like proteins, there are mainly albumin and globulin. Fibronectin cells promote cell attachment; α2 macroglobulin inhibits the effect of trypsin; fetal bovine serum contains fetuin to encourage cell attachment; transferrin can bind iron ions, reduce its toxicity, and be used by cells.
2. Peptides
Platelet growth-promoting factor can promote cell division, is one of the leading members of the polypeptide family, and is the primary cell proliferation-promoting factor; fibroblast growth factor, epidermal growth factor, nerve cell growth factor, etc., although the content in serum is minimal, it also has a specific effect on cell growth.

3. Hormone
The effects of hormones on cells are manifold.
Insulin: promotes the uptake of glucose and amino acids by cells and is related to promoting cell division.
Insulin-like growth factor: It can bind to the insulin receptor expressed by cells, thus having the same effect as insulin.
Somatotropin: pro-cell proliferation effect.
4. Other ingredients
Amino acids, glucose, keto acids, etc., have little significance for the synthetic medium of various nutrients. Trace elements combined with proteins are meaningful for cell culture.
What Is Bovine Serum Albumin Used For
1. Promotes Muscle Growth and Repair
Bovine serum albumin contains essential amino acids and branched-chain amino acids, which can help synthesize muscle protein, thereby increasing muscle mass. In addition, bovine serum albumin is also rich in glutamine, which can increase creatine levels in the body and promote muscle growth and recovery. It can provide a large amount of natural branched chain amino acids and its growth hormone, which can promote the synthesis of muscle protein, help to increase muscle mass, and repair damaged muscle. Bovine serum albumin can encourage and restore muscle growth through its high-quality protein, amino acids, creatine, and growth hormone.

2. Improve immunity
Albumin powder contains a variety of immunoglobulins and antioxidant substances, which can improve the body's immunity and enhance disease resistance. Supplementing bovine serum albumin can help maintain the body's osmotic pressure and increase the lack of nutrients, thereby allowing the brain with blood circulation disorders. At the same time, it can improve nutritional disorders and diseases. It can promote the repair of cranial nerves. Bovine serum albumin can bind to immune molecules in the body to regulate immune-related responses, such as controlling the activity of T cells and B cells, enhancing the lethality of natural killer cells, and holding the production of cytokines. These effects help to improve the body's immunity, thereby strengthening the body's ability to resist diseases.
There are many kinds of bovine serum albumin, including immunoglobulin, albumin, etc. In the immune system, immunoglobulin (Ig) is a vital protein divided into various types, including IgG, IgA, IgE, IgM, etc. The primary function of immunoglobulins is to recognize, bind, and clear pathogens and the toxins they produce. The IgG content in bovine serum albumin is relatively high, and other proteins in bovine serum albumin also have nutritional and immune regulation functions, which can improve human immune function and prevent the occurrence of diseases.
3. Lowers Blood Pressure and Cholesterol
It is believed that the effects of BSA on blood pressure and cholesterol mainly come from its biologically active peptides. These peptides help lower blood pressure and cholesterol levels and are suitable for the cardiovascular system. Specific peptides in bovine serum albumin can lower blood pressure by inhibiting angiotensin-converting enzyme (ACE). ACE is an enzyme that regulates blood pressure and converts angiotensin I to angiotensin II, constricting blood vessels and increasing water and salt retention. By inhibiting ACE, a peptide in bovine serum albumin reduces the production of angiotensin II, which relaxes blood vessels and lowers blood pressure. Some research suggests that specific peptides in bovine serum albumin can lower cholesterol levels by inhibiting cholesterol absorption in the gut. These peptides may work by binding to bile acids in the stomach, inhibiting cholesterol absorption and reducing its accumulation in the body.
In addition, specific peptides in bovine serum albumin also have antioxidant effects, which can help fight damage from harmful free radicals. This antioxidant effect may help lower blood pressure and cholesterol levels, especially preventing cardiovascular disease.

Also , studies have shown that bovine serum albumin is rich in calcium and phosphorus, which can help improve bone density and prevent osteoporosis. In addition, bovine serum albumin can also promote the growth and proliferation of bone cells, helping to prevent the occurrence of related diseases such as osteoporosis.
Factory
1. With its production facility and ample Stock, Xi'an Sonwu Biotech Co., Ltd is well-equipped to produce, manufacture, and store its products. Its production department is highly organized, hygienic, and systematic, while its researchers are constantly working to develop top-notch products.
2. Xi'an Sonwu pays excellent attention to staffing, from raw material selection, manufacturing, sample testing, and product sales, to ensure that every product is cared for. Strict data support and excellent after-sales service are also provided to ensure the highest level of quality assurance.


Certificate

Package

Logistics update

In addition to ensuring product quality, ensuring a smooth delivery is equally essential to Xi'an Sonwu. That is why we offer a wide range of courier options to cater to the various needs of our customers.

FAQ
BSA powder bovine albumin is a protein extracted from cow blood often used to treat diseases such as immune system disorders. In regular doses, bovine serum albumin is generally safe, but some side effects may occur in some cases.
Common bovine serum albumin side effects include:
Fever
Headache
Chills
Rash
Chest pain
Drop in blood pressure
Allergic reaction
If you experience any symptoms of discomfort, seek medical attention as soon as possible.
The dosage of bovine serum albumin depends on the purpose and specific circumstances for which it is used. Please consult a healthcare professional in advance for recommended dosage.
If you want to know an albumin supplier, you can contact Xi'an Sonwu. Click the email then you get high-quality albumin powder.
Email: sales@sonwu.com
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