Sodium Citrate (CAS 68-04-2) is an indispensable compound in the pharmaceutical industry, extending its utility far beyond its common applications in detergents or food. Its unique chemical properties lend themselves to vital roles in medical diagnostics, drug formulation, and therapeutic treatments. For pharmaceutical manufacturers and researchers, sourcing high-purity Sodium Citrate is a critical step in ensuring product efficacy and patient safety.

Key Pharmaceutical Applications

Sodium Citrate's applications in the pharmaceutical and medical fields are diverse and impactful:

• Anticoagulant: Perhaps its most well-known medical use is as an anticoagulant in blood collection tubes. Sodium Citrate prevents blood from clotting by chelating calcium ions, which are essential for the coagulation cascade. This allows for the accurate separation and analysis of blood components for diagnostic testing.
• Urinary Alkalinizer: In clinical settings, Sodium Citrate is used to alkalinize the urine. By increasing urinary citrate levels and raising urine pH, it can help prevent the formation of calcium-based kidney stones (like calcium oxalate stones) and certain types of urinary tract infections. It can also aid in the excretion of some drugs by altering urine pH.
• Excipient in Drug Formulations: Sodium Citrate serves as a valuable excipient in pharmaceutical formulations. It functions as a buffering agent to maintain the stability and pH of oral solutions, injectables, and other dosage forms. This ensures the active pharmaceutical ingredient (API) remains stable and bioavailable.
• Buffering Agent in Diagnostics: Beyond blood collection, it's used in various diagnostic reagents and buffers to maintain precise pH conditions necessary for specific biochemical reactions and assays.

Quality and Reliability in Sourcing

For pharmaceutical applications, the purity and consistency of Sodium Citrate are paramount. Impurities can compromise the safety and efficacy of medications and diagnostic kits. As a leading sodium citrate manufacturer, we adhere to rigorous quality control standards, ensuring our product meets the demanding specifications required by the pharmaceutical industry. We offer pharmaceutical grade Sodium Citrate with comprehensive documentation, including Certificates of Analysis (CoA).

We understand the critical nature of the pharmaceutical supply chain. Therefore, we emphasize reliability, consistent quality, and responsive service for all our clients. If your institution or company needs to buy Sodium Citrate for pharmaceutical manufacturing, research, or diagnostics, we encourage you to contact us for a quote and to discuss your specific requirements. Partner with a trusted supplier for your essential chemical needs.