In the intricate world of biological research, precise control over the cellular environment is paramount. Among the essential tools available to scientists, chelating agents play a vital role, and Ethylenebis(oxyethylenenitrilo)tetraacetic Acid, commonly known as EGTA (CAS 67-42-5), stands out for its specific affinity towards calcium ions. As a dedicated manufacturer and supplier of high-quality fine chemicals, we understand the critical nature of these compounds for groundbreaking research.

EGTA is a white crystalline powder, readily soluble in various alcohol solvents like ethanol and propylene glycol, yet insoluble in water. Its molecular formula is C14H24N2O10, with a molecular weight of approximately 380.35 g/mol. What makes EGTA particularly valuable is its high selectivity for calcium (Ca2+) over magnesium (Mg2+). This selective chelation is fundamental in numerous biological processes and experimental setups where differentiating the roles of these essential ions is key.

Researchers frequently employ EGTA in molecular biology, biochemistry, and cell biology. Its primary function is to buffer or remove free calcium ions from solutions. This is critical in experiments involving calcium-dependent enzymes, signaling pathways, or muscle contraction studies. By effectively binding free calcium, EGTA can prevent unwanted enzymatic activity or signal transduction that relies on calcium influx. For scientists needing to buy EGTA for their lab, ensuring high purity from a reputable supplier like us is essential for obtaining accurate and reproducible results.

The applications of EGTA extend to various assays and experimental protocols. In electrophoresis, it can be used in buffer systems to control the activity of metal-dependent enzymes. In cell culture, it helps maintain specific calcium concentrations, influencing cell behavior and viability. For laboratories seeking a dependable manufacturer of EGTA in China, our commitment to quality and consistent supply chain management ensures you receive a product that meets rigorous purity standards, typically exceeding 99%.

When sourcing EGTA, consider the importance of purity and proper storage. Our product is packed in 25kg drums or according to customer specifications, and should be stored in a cool, dry place to maintain its integrity. For those looking to purchase EGTA at a competitive price without compromising on quality, partnering with a specialized chemical supplier like us provides direct access to high-grade biochemicals. We are committed to supporting scientific advancement by providing essential research reagents. Inquire today about our bulk purchase options and discover how our Ethylenebis(oxyethylenenitrilo)tetraacetic Acid can benefit your research endeavors.