Precise pH measurement is a cornerstone of many scientific experiments and industrial processes. pH indicators, like Tetrabromophenol Blue (CAS 4430-25-5), are essential tools that provide visual confirmation of a solution's acidity or alkalinity. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supplying researchers with the high-quality reagents needed for accurate and reliable analysis, including this versatile indicator.

Tetrabromophenol Blue is valued for its clear color change within a specific pH interval. In acidic environments (pH < 3.0), it appears yellow. As the solution becomes more alkaline, it transitions through intermediate colors to a distinct blue at pH values above 4.6. This precise tetrabromophenol blue pH range is particularly useful in acid-base titrations, where it helps identify the equivalence point. Users can easily observe the shift from yellow to blue, confirming the completion of the reaction and ensuring accurate quantitative results.

Beyond its titration applications, Tetrabromophenol Blue plays a significant role in other scientific procedures. In gel electrophoresis, it is commonly used as a tracking dye. When added to samples of DNA or protein, it moves through the gel alongside the molecules, allowing researchers to visually track the progress of the separation and estimate the migration time. This practical application simplifies experimental monitoring. Furthermore, specific protocols for virus testing also utilize Tetrabromophenol Blue, highlighting its adaptability in different research areas. For those seeking to incorporate this into their lab work, knowing where to buy tetrabromophenol blue is crucial, and NINGBO INNO PHARMCHEM CO.,LTD. offers a reliable supply.

Understanding the comprehensive tetrabromophenol blue applications enables researchers to utilize it most effectively. Whether for routine titration, monitoring electrophoresis, or specialized assays, its consistent performance is key. The availability of detailed tetrabromophenol blue properties from suppliers like NINGBO INNO PHARMCHEM CO.,LTD., along with its precise CAS number (4430-25-5), ensures that users can confidently procure and implement this valuable chemical in their studies. By providing essential reagents, NINGBO INNO PHARMCHEM CO.,LTD. supports the scientific community in achieving accurate and impactful results.