EGTA: The Premier Calcium-Specific Chelator for Scientific Excellence

Discover the high-purity Ethylenebis(oxyethylenenitrilo)tetraacetic acid (EGTA) that precisely controls calcium ion concentrations, vital for your critical biochemical assays and buffer formulations. As a leading supplier in China, we ensure consistent quality.

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Key Advantages of Our EGTA

Exceptional Purity Guarantee

Our commitment to quality ensures that every batch of EGTA meets stringent purity standards (≥99%), making it the preferred choice for demanding scientific applications and precise assay development.

Targeted Calcium Ion Control

Leverage EGTA's highly selective binding affinity for calcium ions, allowing for precise manipulation of calcium concentrations in complex biological systems and chemical formulations.

Versatile Application Support

Whether for cell-free systems, enzyme kinetics studies, or advanced buffer formulations, EGTA provides the necessary performance, making it a fundamental research chemical.

Diverse Applications in Research and Industry

Biochemical Assays

Ensure accurate enzyme activity measurements by precisely controlling calcium ion concentrations in your assay buffers. EGTA is your key to unlocking reliable experimental data.

Cell Culture Media

Maintain cellular health and optimize experimental conditions by removing trace calcium ions from cell culture media. Discuss bulk EGTA purchase options with our sales team.

Buffer Formulation

Develop sophisticated buffer systems that mimic physiological environments. We are a reliable supplier for all your buffer ingredient needs, including high-grade EGTA.

Research and Development

Essential for various R&D projects requiring controlled chelation of calcium ions, supporting advancements in molecular biology, neuroscience, and more. Get a quote for bulk quantities.