PRODUCT INTRODUCTION
Bovine Serum Albumin (also known as BSA or "Fraction V") is a serum albumin protein derived from bovine blood. The BSA protein is purified and fractionated through a certain heat-shock procedure, followed by extensive diafiltration and ion-exchange to remove other plasma proteins, lipids, and extraneous ions.
BSA has numerous biochemical applications including ELISAs (Enzyme-Linked Immunosorbent Assay), immunoblots, and immunohistochemistry. It is also used as a stabilizer and cell growth supplement in cell and microbial cultures. Further applications include, e.g., for serum-free cell culture, as additive for hybridoma cell culture, protein stabilizer, and blocking agent.
Specifications
| Appearance | White to off-white powder |
| Application | Before Application in cell culture, prepare a sterile filtered stock solution in PBS or water. |
| CAS No. | 9048-46-8 |
| Molecular weight | 66 kDa |
| Storage | Store at +2°C to +8°C in dry conditions protected from light. |
| Shipping conditions | Ambient |
Application
Bovine Serum Albumin (also known as BSA or "Fraction V") is a serum albumin protein derived from bovine blood. It is purified and fractionated through a certain heat-shock procedure followed by extensive diafiltration and ion-exchange to remove other plasma proteins, lipids and extraneous ions. BSA has numerous biochemical applications including ELISAs (Enzyme-Linked Immunosorbent Assay), immunoblots, and immunohistochemistry. It is also used as a stabilizer and cell growth supplement in cell and microbial cultures.
Applications:
- Serum-free cell culture
- Additive for hybridoma cell culture
- Protein stabilizer
- Blocking agent
Order information
Bovine Serum Albumin, Standard Grade
Cat. No. BSA-1U (50 g), BSA-1S (100 g), BSA-1T (500 g)
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