Bovine Serum Albumin (BSA) is one of the most thoroughly studied and widely utilized proteins in scientific research. Understanding its fundamental properties is crucial for effectively employing it in various applications, from diagnostic assays to fundamental biochemical studies. NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality BSA, enabling researchers to leverage its unique characteristics.

One of the defining characteristics of BSA is its molecular weight, which is approximately 66.4 KDa. This substantial size contributes to its ability to act as a blocking agent and a stabilizer in biological systems. Its molecular structure comprises 607 amino acid residues, and its isoelectric point, the pH at which it carries no net electrical charge, is around 4.7. This isoelectric point is important when considering its behavior in solutions of varying pH and its interactions with charged molecules.

BSA exhibits excellent solubility in water, a property that makes it easy to prepare working solutions for diverse laboratory applications. The provided material is typically described as a light yellow powder, which dissolves readily to form clear, colorless solutions, generally with a pH ranging from 6.5 to 7.5 when prepared at a 1% concentration in a saline solution. This compatibility with aqueous environments is essential for its use in biological buffers and reaction mixtures.

The applications of BSA are extensive and span multiple scientific disciplines. In biochemical research, it is indispensable for stabilizing enzymes and maintaining osmotic pressure. Its role in genetic engineering and medical research is equally significant, often serving as a carrier for other molecules or as a component in cell culture media. For those interested in diagnostic reagents raw material 9048-46-8, understanding the foundational properties of BSA is the first step towards its effective utilization.

Furthermore, BSA's low endotoxin levels and minimal protease activity in certain grades make it suitable for sensitive applications where contamination could compromise results. Researchers often rely on BSA for its predictable behavior and its ability to enhance the performance of various assays. NINGBO INNO PHARMCHEM CO.,LTD. offers BSA that adheres to these quality standards, ensuring that scientists can confidently integrate it into their experimental designs and contribute to advancements in medical research and beyond.