In the dynamic world of chemical and biological sciences, specific reagents are foundational to accurate experimentation and analysis. Bromophenol Blue, identified by CAS number 115-39-9, is one such versatile compound, celebrated for its dual functionality as a precise pH indicator and an effective color marker in gel electrophoresis. NINGBO INNO PHARMCHEM CO.,LTD. is a leading manufacturer and supplier, offering high-quality Bromophenol Blue to researchers and industrial clients who need to buy reliable laboratory chemicals.

As a pH indicator, Bromophenol Blue is invaluable in quantitative analysis, particularly in acid-base titrations. Its distinct color change, from yellow at pH 3.0 to blue at pH 4.6, provides a clear visual signal for the titration's endpoint. This makes it an excellent choice for titrating strong acids, ensuring that experimental results are both accurate and reproducible. Laboratories that rely on precise measurements often seek out suppliers that can guarantee the purity and consistency of their pH indicators, making Bromophenol Blue a preferred choice for many analytical chemists.

The utility of Bromophenol Blue extends significantly into the realm of molecular biology, specifically in gel electrophoresis. When scientists prepare samples for DNA or protein analysis, Bromophenol Blue is commonly added as a tracking dye. Its migration rate through the gel allows researchers to visually monitor the progress of the electrophoresis run without needing to stain the gel itself. This visual feedback is crucial for determining when to stop the run, preventing over-migration and ensuring the integrity of the separated biomolecules. Many research institutions regularly buy Bromophenol Blue for their molecular biology labs, valuing its clear visualization capabilities.

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to being a premier supplier of Bromophenol Blue, serving the global scientific community. As a manufacturer based in China, we offer competitive pricing and a robust supply chain, ensuring that our clients can procure this essential reagent efficiently. Our commitment to quality means that every batch of Bromophenol Blue we supply meets rigorous standards, suitable for demanding applications. We understand the needs of procurement managers seeking dependable sources for their chemical requirements.

For those looking to purchase Bromophenol Blue, we invite you to explore our offerings. We are confident that our product quality, competitive pricing, and reliable supply will meet your expectations. Contact NINGBO INNO PHARMCHEM CO.,LTD. today to request a quote and learn more about how we can support your laboratory's needs for this vital chemical.